18308793657

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1607}}^1$

素因数の和:1739

約数の個数: 128

約数和(自身を含む): 33037221888

約数和(自身を除く): 14728428231

約数列:

[1, 3, 7, 11, 21, 31, 33, 37, 43, 77, 93, 111, 129, 217, 231, 259, 301, 341, 407, 473, 651, 777, 903, 1023, 1147, 1221, 1333, 1419, 1591, 1607, 2387, 2849, 3311, 3441, 3999, 4773, 4821, 7161, 8029, 8547, 9331, 9933, 11137, 11249, 12617, 14663, 17501, 17677, 24087, 27993, 33411, 33747, 37851, 43989, 49321, 49817, 52503, 53031, 59459, 69101, 88319, 102641, 122507, 123739, 147963, 149451, 178377, 207303, 264957, 307923, 345247, 348719, 367521, 371217, 416213, 483707, 542531, 547987, 654049, 760111, 1035741, 1046157, 1248639, 1451121, 1627593, 1643961, 1843229, 1962147, 2142131, 2280333, 2556737, 3797717, 3835909, 4578343, 5320777, 5529687, 6426393, 7670211, 11393151, 11507727, 12902603, 13735029, 14994917, 15962331, 17897159, 20275519, 23563441, 28124107, 38707809, 44984751, 53691477, 60826557, 70690323, 79258847, 84372321, 141928633, 164944087, 196868749, 237776541, 425785899, 494832261, 554811929, 590606247, 871847317, 1664435787, 2615541951, 6102931219, 18308793657]

約数ペア:

[(1, 18308793657), (3, 6102931219), (7, 2615541951), (11, 1664435787), (21, 871847317), (31, 590606247), (33, 554811929), (37, 494832261), (43, 425785899), (77, 237776541), (93, 196868749), (111, 164944087), (129, 141928633), (217, 84372321), (231, 79258847), (259, 70690323), (301, 60826557), (341, 53691477), (407, 44984751), (473, 38707809), (651, 28124107), (777, 23563441), (903, 20275519), (1023, 17897159), (1147, 15962331), (1221, 14994917), (1333, 13735029), (1419, 12902603), (1591, 11507727), (1607, 11393151), (2387, 7670211), (2849, 6426393), (3311, 5529687), (3441, 5320777), (3999, 4578343), (4773, 3835909), (4821, 3797717), (7161, 2556737), (8029, 2280333), (8547, 2142131), (9331, 1962147), (9933, 1843229), (11137, 1643961), (11249, 1627593), (12617, 1451121), (14663, 1248639), (17501, 1046157), (17677, 1035741), (24087, 760111), (27993, 654049), (33411, 547987), (33747, 542531), (37851, 483707), (43989, 416213), (49321, 371217), (49817, 367521), (52503, 348719), (53031, 345247), (59459, 307923), (69101, 264957), (88319, 207303), (102641, 178377), (122507, 149451), (123739, 147963)]