12460149

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{11833}}^1$

素因数の和:11858

約数の個数: 20

約数和(自身を含む): 20046796

約数和(自身を除く): 7586647

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 11833, 35499, 106497, 153829, 319491, 461487, 958473, 1384461, 4153383, 12460149]

約数ペア:

[(1, 12460149), (3, 4153383), (9, 1384461), (13, 958473), (27, 461487), (39, 319491), (81, 153829), (117, 106497), (351, 35499), (1053, 11833)]