3865397135

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{373}}^1\times {\mathrm{929}}^1$

素因数の和:1427

約数の個数: 32

約数和(自身を含む): 4908435840

約数和(自身を除く): 1043038705

約数列:

[1, 5, 23, 97, 115, 373, 485, 929, 1865, 2231, 4645, 8579, 11155, 21367, 36181, 42895, 90113, 106835, 180905, 346517, 450565, 832163, 1732585, 2072599, 4160815, 7969891, 10362995, 33612149, 39849455, 168060745, 773079427, 3865397135]

約数ペア:

[(1, 3865397135), (5, 773079427), (23, 168060745), (97, 39849455), (115, 33612149), (373, 10362995), (485, 7969891), (929, 4160815), (1865, 2072599), (2231, 1732585), (4645, 832163), (8579, 450565), (11155, 346517), (21367, 180905), (36181, 106835), (42895, 90113)]