87037491

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{6733}}^1$

素因数の和:6906

約数の個数: 16

約数和(自身を含む): 120673280

約数和(自身を除く): 33635789

約数列:

[1, 3, 31, 93, 139, 417, 4309, 6733, 12927, 20199, 208723, 626169, 935887, 2807661, 29012497, 87037491]

約数ペア:

[(1, 87037491), (3, 29012497), (31, 2807661), (93, 935887), (139, 626169), (417, 208723), (4309, 20199), (6733, 12927)]