15683886327

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{4451}}^1\times {\mathrm{37889}}^1$

素因数の和:42374

約数の個数: 16

約数和(自身を含む): 21591843840

約数和(自身を除く): 5907957513

約数列:

[1, 3, 31, 93, 4451, 13353, 37889, 113667, 137981, 413943, 1174559, 3523677, 168643939, 505931817, 5227962109, 15683886327]

約数ペア:

[(1, 15683886327), (3, 5227962109), (31, 505931817), (93, 168643939), (4451, 3523677), (13353, 1174559), (37889, 413943), (113667, 137981)]