72579129

素因数分解:

$3^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{7039}}^1$

素因数の和:7540

約数の個数: 16

約数和(自身を含む): 110837760

約数和(自身を除く): 38258631

約数列:

[1, 3, 7, 21, 491, 1473, 3437, 7039, 10311, 21117, 49273, 147819, 3456149, 10368447, 24193043, 72579129]

約数ペア:

[(1, 72579129), (3, 24193043), (7, 10368447), (21, 3456149), (491, 147819), (1473, 49273), (3437, 21117), (7039, 10311)]