76157979

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{15451}}^1$

素因数の和:15538

約数の個数: 16

約数和(自身を含む): 106804224

約数和(自身を除く): 30646245

約数列:

[1, 3, 31, 53, 93, 159, 1643, 4929, 15451, 46353, 478981, 818903, 1436943, 2456709, 25385993, 76157979]

約数ペア:

[(1, 76157979), (3, 25385993), (31, 2456709), (53, 1436943), (93, 818903), (159, 478981), (1643, 46353), (4929, 15451)]