87487635

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{201121}}^1$

素因数の和:201158

約数の個数: 16

約数和(自身を含む): 144807840

約数和(自身を除く): 57320205

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 201121, 603363, 1005605, 3016815, 5832509, 17497527, 29162545, 87487635]

約数ペア:

[(1, 87487635), (3, 29162545), (5, 17497527), (15, 5832509), (29, 3016815), (87, 1005605), (145, 603363), (435, 201121)]