80446953

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{557}}^1\times {\mathrm{1553}}^1$

素因数の和:2144

約数の個数: 16

約数和(自身を含む): 110992896

約数和(自身を除く): 30545943

約数列:

[1, 3, 31, 93, 557, 1553, 1671, 4659, 17267, 48143, 51801, 144429, 865021, 2595063, 26815651, 80446953]

約数ペア:

[(1, 80446953), (3, 26815651), (31, 2595063), (93, 865021), (557, 144429), (1553, 51801), (1671, 48143), (4659, 17267)]