25040439

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2683}}^1$

素因数の和:2767

約数の個数: 24

約数和(自身を含む): 38939472

約数和(自身を除く): 13899033

約数列:

[1, 3, 9, 17, 51, 61, 153, 183, 549, 1037, 2683, 3111, 8049, 9333, 24147, 45611, 136833, 163663, 410499, 490989, 1472967, 2782271, 8346813, 25040439]

約数ペア:

[(1, 25040439), (3, 8346813), (9, 2782271), (17, 1472967), (51, 490989), (61, 410499), (153, 163663), (183, 136833), (549, 45611), (1037, 24147), (2683, 9333), (3111, 8049)]