201903507

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1725671}}^1$

素因数の和:1725690

約数の個数: 12

約数和(自身を含む): 314072304

約数和(自身を除く): 112168797

約数列:

[1, 3, 9, 13, 39, 117, 1725671, 5177013, 15531039, 22433723, 67301169, 201903507]

約数ペア:

[(1, 201903507), (3, 67301169), (9, 22433723), (13, 15531039), (39, 5177013), (117, 1725671)]