1915691085

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{5167}}^1$

素因数の和:5303

約数の個数: 96

約数和(自身を含む): 4179382272

約数和(自身を除く): 2263691187

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 105, 107, 165, 231, 315, 321, 385, 495, 535, 693, 749, 963, 1155, 1177, 1605, 2247, 3465, 3531, 3745, 4815, 5167, 5885, 6741, 8239, 10593, 11235, 15501, 17655, 24717, 25835, 33705, 36169, 41195, 46503, 52965, 56837, 74151, 77505, 108507, 123585, 170511, 180845, 232515, 284185, 325521, 370755, 397859, 511533, 542535, 552869, 852555, 1193577, 1627605, 1658607, 1989295, 2557665, 2764345, 3580731, 3870083, 4975821, 5967885, 6081559, 8293035, 11610249, 17903655, 18244677, 19350415, 24879105, 30407795, 34830747, 42570913, 54734031, 58051245, 91223385, 127712739, 174153735, 212854565, 273670155, 383138217, 638563695, 1915691085]

約数ペア:

[(1, 1915691085), (3, 638563695), (5, 383138217), (7, 273670155), (9, 212854565), (11, 174153735), (15, 127712739), (21, 91223385), (33, 58051245), (35, 54734031), (45, 42570913), (55, 34830747), (63, 30407795), (77, 24879105), (99, 19350415), (105, 18244677), (107, 17903655), (165, 11610249), (231, 8293035), (315, 6081559), (321, 5967885), (385, 4975821), (495, 3870083), (535, 3580731), (693, 2764345), (749, 2557665), (963, 1989295), (1155, 1658607), (1177, 1627605), (1605, 1193577), (2247, 852555), (3465, 552869), (3531, 542535), (3745, 511533), (4815, 397859), (5167, 370755), (5885, 325521), (6741, 284185), (8239, 232515), (10593, 180845), (11235, 170511), (15501, 123585), (17655, 108507), (24717, 77505), (25835, 74151), (33705, 56837), (36169, 52965), (41195, 46503)]