1330384555

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{727}}^1\times {\mathrm{21529}}^1$

素因数の和:22278

約数の個数: 16

約数和(自身を含む): 1692774720

約数和(自身を除く): 362390165

約数列:

[1, 5, 17, 85, 727, 3635, 12359, 21529, 61795, 107645, 365993, 1829965, 15651583, 78257915, 266076911, 1330384555]

約数ペア:

[(1, 1330384555), (5, 266076911), (17, 78257915), (85, 15651583), (727, 1829965), (3635, 365993), (12359, 107645), (21529, 61795)]