31967607

素因数分解:

$3^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{3331}}^1$

素因数の和:3798

約数の個数: 16

約数和(自身を含む): 48833792

約数和(自身を除く): 16866185

約数列:

[1, 3, 7, 21, 457, 1371, 3199, 3331, 9597, 9993, 23317, 69951, 1522267, 4566801, 10655869, 31967607]

約数ペア:

[(1, 31967607), (3, 10655869), (7, 4566801), (21, 1522267), (457, 69951), (1371, 23317), (3199, 9993), (3331, 9597)]