25298121

素因数分解:

$3^1\times {\mathrm{29}}^2\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:369

約数の個数: 24

約数和(自身を含む): 36010624

約数和(自身を除く): 10712503

約数列:

[1, 3, 29, 37, 87, 111, 271, 813, 841, 1073, 2523, 3219, 7859, 10027, 23577, 30081, 31117, 93351, 227911, 290783, 683733, 872349, 8432707, 25298121]

約数ペア:

[(1, 25298121), (3, 8432707), (29, 872349), (37, 683733), (87, 290783), (111, 227911), (271, 93351), (813, 31117), (841, 30081), (1073, 23577), (2523, 10027), (3219, 7859)]