270586797

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{997}}^1\times {\mathrm{6959}}^1$

素因数の和:7972

約数の個数: 16

約数和(自身を含む): 388980480

約数和(自身を除く): 118393683

約数列:

[1, 3, 13, 39, 997, 2991, 6959, 12961, 20877, 38883, 90467, 271401, 6938123, 20814369, 90195599, 270586797]

約数ペア:

[(1, 270586797), (3, 90195599), (13, 20814369), (39, 6938123), (997, 271401), (2991, 90467), (6959, 38883), (12961, 20877)]