16370481

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{691}}^1$

素因数の和:896

約数の個数: 16

約数和(自身を含む): 22420800

約数和(自身を除く): 6050319

約数列:

[1, 3, 53, 149, 159, 447, 691, 2073, 7897, 23691, 36623, 102959, 109869, 308877, 5456827, 16370481]

約数ペア:

[(1, 16370481), (3, 5456827), (53, 308877), (149, 109869), (159, 102959), (447, 36623), (691, 23691), (2073, 7897)]