30572361

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{599}}^1$

素因数の和:765

約数の個数: 24

約数和(自身を含む): 45489600

約数和(自身を除く): 14917239

約数列:

[1, 3, 9, 53, 107, 159, 321, 477, 599, 963, 1797, 5391, 5671, 17013, 31747, 51039, 64093, 95241, 192279, 285723, 576837, 3396929, 10190787, 30572361]

約数ペア:

[(1, 30572361), (3, 10190787), (9, 3396929), (53, 576837), (107, 285723), (159, 192279), (321, 95241), (477, 64093), (599, 51039), (963, 31747), (1797, 17013), (5391, 5671)]