4995621

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{3491}}^1$

素因数の和:3553

約数の個数: 16

約数和(自身を含む): 7542720

約数和(自身を除く): 2547099

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 3491, 10473, 31419, 94257, 185023, 555069, 1665207, 4995621]

約数ペア:

[(1, 4995621), (3, 1665207), (9, 555069), (27, 185023), (53, 94257), (159, 31419), (477, 10473), (1431, 3491)]