13307872479

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:333

約数の個数: 128

約数和(自身を含む): 21768929280

約数和(自身を除く): 8461056801

約数列:

[1, 3, 11, 19, 31, 33, 57, 73, 83, 93, 113, 209, 219, 249, 339, 341, 589, 627, 803, 913, 1023, 1243, 1387, 1577, 1767, 2147, 2263, 2409, 2573, 2739, 3503, 3729, 4161, 4731, 6059, 6441, 6479, 6789, 7719, 8249, 9379, 10509, 15257, 17347, 18177, 19437, 23617, 24747, 24893, 28137, 28303, 38533, 42997, 45771, 48887, 52041, 66557, 66649, 70851, 74679, 84909, 90739, 103169, 115121, 115599, 128991, 146661, 156731, 178201, 187829, 199671, 199947, 255719, 272217, 290749, 309507, 345363, 470193, 472967, 534603, 537757, 563487, 684667, 732127, 767157, 872247, 1266331, 1418901, 1613271, 1724041, 1960211, 2054001, 2066119, 2196381, 2812909, 3198239, 3568751, 3798993, 4858661, 5172123, 5524231, 5880633, 6198357, 7531337, 8438727, 9594717, 10706253, 13008673, 14575983, 16572693, 21224677, 22594011, 39026019, 39256261, 53445271, 60766541, 63674031, 117768783, 143095403, 160335813, 182299623, 233471447, 403268863, 429286209, 700414341, 1209806589, 4435957493, 13307872479]

約数ペア:

[(1, 13307872479), (3, 4435957493), (11, 1209806589), (19, 700414341), (31, 429286209), (33, 403268863), (57, 233471447), (73, 182299623), (83, 160335813), (93, 143095403), (113, 117768783), (209, 63674031), (219, 60766541), (249, 53445271), (339, 39256261), (341, 39026019), (589, 22594011), (627, 21224677), (803, 16572693), (913, 14575983), (1023, 13008673), (1243, 10706253), (1387, 9594717), (1577, 8438727), (1767, 7531337), (2147, 6198357), (2263, 5880633), (2409, 5524231), (2573, 5172123), (2739, 4858661), (3503, 3798993), (3729, 3568751), (4161, 3198239), (4731, 2812909), (6059, 2196381), (6441, 2066119), (6479, 2054001), (6789, 1960211), (7719, 1724041), (8249, 1613271), (9379, 1418901), (10509, 1266331), (15257, 872247), (17347, 767157), (18177, 732127), (19437, 684667), (23617, 563487), (24747, 537757), (24893, 534603), (28137, 472967), (28303, 470193), (38533, 345363), (42997, 309507), (45771, 290749), (48887, 272217), (52041, 255719), (66557, 199947), (66649, 199671), (70851, 187829), (74679, 178201), (84909, 156731), (90739, 146661), (103169, 128991), (115121, 115599)]