267121153

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{4271}}^1$

素因数の和:4584

約数の個数: 16

約数和(自身を含む): 305738496

約数和(自身を除く): 38617343

約数列:

[1, 13, 17, 221, 283, 3679, 4271, 4811, 55523, 62543, 72607, 943891, 1208693, 15713009, 20547781, 267121153]

約数ペア:

[(1, 267121153), (13, 20547781), (17, 15713009), (221, 1208693), (283, 943891), (3679, 72607), (4271, 62543), (4811, 55523)]