90481962

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{115117}}^1$

素因数の和:115253

約数の個数: 16

約数和(自身を含む): 182346912

約数和(自身を除く): 91864950

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 115117, 230234, 345351, 690702, 15080327, 30160654, 45240981, 90481962]

約数ペア:

[(1, 90481962), (2, 45240981), (3, 30160654), (6, 15080327), (131, 690702), (262, 345351), (393, 230234), (786, 115117)]