2152296965169

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{1415053889}}^1$

素因数の和:1415053921

約数の個数: 18

約数和(自身を含む): 3366413204310

約数和(自身を除く): 1214116239141

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 1415053889, 4245161667, 12735485001, 18395700557, 55187101671, 165561305013, 239144107241, 717432321723, 2152296965169]

約数ペア:

[(1, 2152296965169), (3, 717432321723), (9, 239144107241), (13, 165561305013), (39, 55187101671), (117, 18395700557), (169, 12735485001), (507, 4245161667), (1521, 1415053889)]