177142797

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{3313}}^1$

素因数の和:3789

約数の個数: 24

約数和(自身を含む): 276241784

約数和(自身を除く): 99098987

約数列:

[1, 3, 9, 13, 39, 117, 457, 1371, 3313, 4113, 5941, 9939, 17823, 29817, 43069, 53469, 129207, 387621, 1514041, 4542123, 13626369, 19682533, 59047599, 177142797]

約数ペア:

[(1, 177142797), (3, 59047599), (9, 19682533), (13, 13626369), (39, 4542123), (117, 1514041), (457, 387621), (1371, 129207), (3313, 53469), (4113, 43069), (5941, 29817), (9939, 17823)]