77302735

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{113}}^1\times {\mathrm{379}}^1$

素因数の和:535

約数の個数: 24

約数和(自身を含む): 99029520

約数和(自身を除く): 21726785

約数列:

[1, 5, 19, 95, 113, 361, 379, 565, 1805, 1895, 2147, 7201, 10735, 36005, 40793, 42827, 136819, 203965, 214135, 684095, 813713, 4068565, 15460547, 77302735]

約数ペア:

[(1, 77302735), (5, 15460547), (19, 4068565), (95, 813713), (113, 684095), (361, 214135), (379, 203965), (565, 136819), (1805, 42827), (1895, 40793), (2147, 36005), (7201, 10735)]