131417643

素因数分解:

$3^1\times 7^1\times {\mathrm{1237}}^1\times {\mathrm{5059}}^1$

素因数の和:6306

約数の個数: 16

約数和(自身を含む): 200456960

約数和(自身を除く): 69039317

約数列:

[1, 3, 7, 21, 1237, 3711, 5059, 8659, 15177, 25977, 35413, 106239, 6257983, 18773949, 43805881, 131417643]

約数ペア:

[(1, 131417643), (3, 43805881), (7, 18773949), (21, 6257983), (1237, 106239), (3711, 35413), (5059, 25977), (8659, 15177)]