70448157

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{15439}}^1$

素因数の和:15474

約数の個数: 24

約数和(自身を含む): 113020800

約数和(自身を除く): 42572643

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1521, 4563, 15439, 46317, 138951, 200707, 416853, 602121, 1806363, 2609191, 5419089, 7827573, 23482719, 70448157]

約数ペア:

[(1, 70448157), (3, 23482719), (9, 7827573), (13, 5419089), (27, 2609191), (39, 1806363), (117, 602121), (169, 416853), (351, 200707), (507, 138951), (1521, 46317), (4563, 15439)]