53173161

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{1531}}^1$

素因数の和:1781

約数の個数: 24

約数和(自身を含む): 81735264

約数和(自身を除く): 28562103

約数列:

[1, 3, 9, 17, 51, 153, 227, 681, 1531, 2043, 3859, 4593, 11577, 13779, 26027, 34731, 78081, 234243, 347537, 1042611, 3127833, 5908129, 17724387, 53173161]

約数ペア:

[(1, 53173161), (3, 17724387), (9, 5908129), (17, 3127833), (51, 1042611), (153, 347537), (227, 234243), (681, 78081), (1531, 34731), (2043, 26027), (3859, 13779), (4593, 11577)]