30398565

素因数分解:

$3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{13421}}^1$

素因数の和:13580

約数の個数: 16

約数和(自身を含む): 48963456

約数和(自身を除く): 18564891

約数列:

[1, 3, 5, 15, 151, 453, 755, 2265, 13421, 40263, 67105, 201315, 2026571, 6079713, 10132855, 30398565]

約数ペア:

[(1, 30398565), (3, 10132855), (5, 6079713), (15, 2026571), (151, 201315), (453, 67105), (755, 40263), (2265, 13421)]