69318370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{630167}}^1$

素因数の和:630185

約数の個数: 16

約数和(自身を含む): 136116288

約数和(自身を除く): 66797918

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 630167, 1260334, 3150835, 6301670, 6931837, 13863674, 34659185, 69318370]

約数ペア:

[(1, 69318370), (2, 34659185), (5, 13863674), (10, 6931837), (11, 6301670), (22, 3150835), (55, 1260334), (110, 630167)]