1095052107

素因数分解:

$3^1\times {\mathrm{47}}^2\times {\mathrm{149}}^1\times {\mathrm{1109}}^1$

素因数の和:1355

約数の個数: 24

約数和(自身を含む): 1503162000

約数和(自身を除く): 408109893

約数列:

[1, 3, 47, 141, 149, 447, 1109, 2209, 3327, 6627, 7003, 21009, 52123, 156369, 165241, 329141, 495723, 987423, 2449781, 7349343, 7766327, 23298981, 365017369, 1095052107]

約数ペア:

[(1, 1095052107), (3, 365017369), (47, 23298981), (141, 7766327), (149, 7349343), (447, 2449781), (1109, 987423), (2209, 495723), (3327, 329141), (6627, 165241), (7003, 156369), (21009, 52123)]