201231869715

素因数分解:

$3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{61257799}}^1$

素因数の和:61257883

約数の個数: 24

約数和(自身を含む): 353580021600

約数和(自身を除く): 152348151885

約数列:

[1, 3, 5, 9, 15, 45, 73, 219, 365, 657, 1095, 3285, 61257799, 183773397, 306288995, 551320191, 918866985, 2756600955, 4471819327, 13415457981, 22359096635, 40246373943, 67077289905, 201231869715]

約数ペア:

[(1, 201231869715), (3, 67077289905), (5, 40246373943), (9, 22359096635), (15, 13415457981), (45, 4471819327), (73, 2756600955), (219, 918866985), (365, 551320191), (657, 306288995), (1095, 183773397), (3285, 61257799)]