55301589

素因数分解:

$3^3\times 7^1\times {\mathrm{292601}}^1$

素因数の和:292617

約数の個数: 16

約数和(自身を含む): 93632640

約数和(自身を除く): 38331051

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 292601, 877803, 2048207, 2633409, 6144621, 7900227, 18433863, 55301589]

約数ペア:

[(1, 55301589), (3, 18433863), (7, 7900227), (9, 6144621), (21, 2633409), (27, 2048207), (63, 877803), (189, 292601)]