47442369

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{39241}}^1$

素因数の和:39288

約数の個数: 16

約数和(自身を含む): 70321664

約数和(自身を除く): 22879295

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 39241, 117723, 510133, 1216471, 1530399, 3649413, 15814123, 47442369]

約数ペア:

[(1, 47442369), (3, 15814123), (13, 3649413), (31, 1530399), (39, 1216471), (93, 510133), (403, 117723), (1209, 39241)]