70308621

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{70379}}^1$

素因数の和:70425

約数の個数: 16

約数和(自身を含む): 106977600

約数和(自身を除く): 36668979

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 70379, 211137, 633411, 1900233, 2604023, 7812069, 23436207, 70308621]

約数ペア:

[(1, 70308621), (3, 23436207), (9, 7812069), (27, 2604023), (37, 1900233), (111, 633411), (333, 211137), (999, 70379)]