18169753

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{853}}^1$

素因数の和:1056

約数の個数: 16

約数和(自身を含む): 22135680

約数和(自身を除く): 3965927

約数列:

[1, 7, 17, 119, 179, 853, 1253, 3043, 5971, 14501, 21301, 101507, 152687, 1068809, 2595679, 18169753]

約数ペア:

[(1, 18169753), (7, 2595679), (17, 1068809), (119, 152687), (179, 101507), (853, 21301), (1253, 14501), (3043, 5971)]