12709697

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12697}}^1$

素因数の和:12728

約数の個数: 16

約数和(自身を含む): 17066112

約数和(自身を除く): 4356415

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 12697, 88879, 139667, 165061, 977669, 1155427, 1815671, 12709697]

約数ペア:

[(1, 12709697), (7, 1815671), (11, 1155427), (13, 977669), (77, 165061), (91, 139667), (143, 88879), (1001, 12697)]