3899681335

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{811}}^1\times {\mathrm{87427}}^1$

素因数の和:88254

約数の個数: 16

約数和(自身を含む): 5111390592

約数和(自身を除く): 1211709257

約数列:

[1, 5, 11, 55, 811, 4055, 8921, 44605, 87427, 437135, 961697, 4808485, 70903297, 354516485, 779936267, 3899681335]

約数ペア:

[(1, 3899681335), (5, 779936267), (11, 354516485), (55, 70903297), (811, 4808485), (4055, 961697), (8921, 437135), (44605, 87427)]