43131417

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{12757}}^1$

素因数の和:12797

約数の個数: 24

約数和(自身を含む): 69811776

約数和(自身を除く): 26680359

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 483, 1127, 3381, 12757, 38271, 89299, 267897, 293411, 625093, 880233, 1875279, 2053877, 6161631, 14377139, 43131417]

約数ペア:

[(1, 43131417), (3, 14377139), (7, 6161631), (21, 2053877), (23, 1875279), (49, 880233), (69, 625093), (147, 293411), (161, 267897), (483, 89299), (1127, 38271), (3381, 12757)]