68919333

素因数分解:

$3^1\times 7^3\times {\mathrm{66977}}^1$

素因数の和:67001

約数の個数: 16

約数和(自身を含む): 107164800

約数和(自身を除く): 38245467

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 66977, 200931, 468839, 1406517, 3281873, 9845619, 22973111, 68919333]

約数ペア:

[(1, 68919333), (3, 22973111), (7, 9845619), (21, 3281873), (49, 1406517), (147, 468839), (343, 200931), (1029, 66977)]