390028366953

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{14423}}^1\times {\mathrm{158141}}^1$

素因数の和:172589

約数の個数: 24

約数和(自身を含む): 593070454080

約数和(自身を除く): 203042087127

約数列:

[1, 3, 9, 19, 57, 171, 14423, 43269, 129807, 158141, 274037, 474423, 822111, 1423269, 2466333, 3004679, 9014037, 27042111, 2280867643, 6842602929, 20527808787, 43336485217, 130009455651, 390028366953]

約数ペア:

[(1, 390028366953), (3, 130009455651), (9, 43336485217), (19, 20527808787), (57, 6842602929), (171, 2280867643), (14423, 27042111), (43269, 9014037), (129807, 3004679), (158141, 2466333), (274037, 1423269), (474423, 822111)]