123673043

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{773}}^1$

素因数の和:1214

約数の個数: 16

約数和(自身を含む): 138007296

約数和(自身を除く): 14334253

約数列:

[1, 13, 31, 397, 403, 773, 5161, 10049, 12307, 23963, 159991, 306881, 311519, 3989453, 9513311, 123673043]

約数ペア:

[(1, 123673043), (13, 9513311), (31, 3989453), (397, 311519), (403, 306881), (773, 159991), (5161, 23963), (10049, 12307)]