19340829

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{15241}}^1$

素因数の和:15297

約数の個数: 16

約数和(自身を含む): 29264640

約数和(自身を除く): 9923811

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 15241, 45723, 137169, 411507, 716327, 2148981, 6446943, 19340829]

約数ペア:

[(1, 19340829), (3, 6446943), (9, 2148981), (27, 716327), (47, 411507), (141, 137169), (423, 45723), (1269, 15241)]