69620643

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{209071}}^1$

素因数の和:209114

約数の個数: 12

約数和(自身を含む): 103281568

約数和(自身を除く): 33660925

約数列:

[1, 3, 9, 37, 111, 333, 209071, 627213, 1881639, 7735627, 23206881, 69620643]

約数ペア:

[(1, 69620643), (3, 23206881), (9, 7735627), (37, 1881639), (111, 627213), (333, 209071)]