4262301

素因数分解:

$3^4\times {\mathrm{101}}^1\times {\mathrm{521}}^1$

素因数の和:634

約数の個数: 20

約数和(自身を含む): 6442524

約数和(自身を除く): 2180223

約数列:

[1, 3, 9, 27, 81, 101, 303, 521, 909, 1563, 2727, 4689, 8181, 14067, 42201, 52621, 157863, 473589, 1420767, 4262301]

約数ペア:

[(1, 4262301), (3, 1420767), (9, 473589), (27, 157863), (81, 52621), (101, 42201), (303, 14067), (521, 8181), (909, 4689), (1563, 2727)]