318245759

素因数分解:

${\mathrm{13}}^2\times {\mathrm{293}}^1\times {\mathrm{6427}}^1$

素因数の和:6746

約数の個数: 12

約数和(自身を含む): 345839256

約数和(自身を除く): 27593497

約数列:

[1, 13, 169, 293, 3809, 6427, 49517, 83551, 1086163, 1883111, 24480443, 318245759]

約数ペア:

[(1, 318245759), (13, 24480443), (169, 1883111), (293, 1086163), (3809, 83551), (6427, 49517)]