161815303

素因数分解:

${\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{9871}}^1$

素因数の和:9994

約数の個数: 12

約数和(自身を含む): 177044448

約数和(自身を除く): 15229145

約数列:

[1, 13, 97, 169, 1261, 9871, 16393, 128323, 957487, 1668199, 12447331, 161815303]

約数ペア:

[(1, 161815303), (13, 12447331), (97, 1668199), (169, 957487), (1261, 128323), (9871, 16393)]