19622173623

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{9493069}}^1$

素因数の和:9493138

約数の個数: 16

約数和(自身を含む): 28707043680

約数和(自身を除く): 9084870057

約数列:

[1, 3, 13, 39, 53, 159, 689, 2067, 9493069, 28479207, 123409897, 370229691, 503132657, 1509397971, 6540724541, 19622173623]

約数ペア:

[(1, 19622173623), (3, 6540724541), (13, 1509397971), (39, 503132657), (53, 370229691), (159, 123409897), (689, 28479207), (2067, 9493069)]