422157001

素因数分解:

$7^2\times {\mathrm{179}}^1\times {\mathrm{48131}}^1$

素因数の和:48324

約数の個数: 12

約数和(自身を含む): 493834320

約数和(自身を除く): 71677319

約数列:

[1, 7, 49, 179, 1253, 8771, 48131, 336917, 2358419, 8615449, 60308143, 422157001]

約数ペア:

[(1, 422157001), (7, 60308143), (49, 8615449), (179, 2358419), (1253, 336917), (8771, 48131)]