125770071

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{206519}}^1$

素因数の和:206558

約数の個数: 16

約数和(自身を含む): 198259200

約数和(自身を除く): 72489129

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 206519, 619557, 1445633, 4336899, 5989051, 17967153, 41923357, 125770071]

約数ペア:

[(1, 125770071), (3, 41923357), (7, 17967153), (21, 5989051), (29, 4336899), (87, 1445633), (203, 619557), (609, 206519)]