7815079107

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{18143}}^1$

素因数の和:18408

約数の個数: 48

約数和(自身を含む): 13020134400

約数和(自身を除く): 5205055293

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 229, 627, 687, 1881, 2061, 2519, 4351, 7557, 13053, 18143, 22671, 39159, 47861, 54429, 143583, 163287, 199573, 344717, 430749, 598719, 1034151, 1796157, 3102453, 3791887, 4154747, 11375661, 12464241, 34126983, 37392723, 45702217, 78940193, 137106651, 236820579, 411319953, 710461737, 868342123, 2605026369, 7815079107]

約数ペア:

[(1, 7815079107), (3, 2605026369), (9, 868342123), (11, 710461737), (19, 411319953), (33, 236820579), (57, 137106651), (99, 78940193), (171, 45702217), (209, 37392723), (229, 34126983), (627, 12464241), (687, 11375661), (1881, 4154747), (2061, 3791887), (2519, 3102453), (4351, 1796157), (7557, 1034151), (13053, 598719), (18143, 430749), (22671, 344717), (39159, 199573), (47861, 163287), (54429, 143583)]