66917584809

素因数分解:

$3^3\times {\mathrm{577}}^1\times {\mathrm{4295371}}^1$

素因数の和:4295957

約数の個数: 16

約数和(自身を含む): 99309000640

約数和(自身を除く): 32391415831

約数列:

[1, 3, 9, 27, 577, 1731, 5193, 15579, 4295371, 12886113, 38658339, 115975017, 2478429067, 7435287201, 22305861603, 66917584809]

約数ペア:

[(1, 66917584809), (3, 22305861603), (9, 7435287201), (27, 2478429067), (577, 115975017), (1731, 38658339), (5193, 12886113), (15579, 4295371)]