76681507

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{3643}}^1$

素因数の和:3778

約数の個数: 16

約数和(自身を含む): 91420672

約数和(自身を除く): 14739165

約数列:

[1, 7, 31, 97, 217, 679, 3007, 3643, 21049, 25501, 112933, 353371, 790531, 2473597, 10954501, 76681507]

約数ペア:

[(1, 76681507), (7, 10954501), (31, 2473597), (97, 790531), (217, 353371), (679, 112933), (3007, 25501), (3643, 21049)]