220167933

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{383}}^1\times {\mathrm{2153}}^1$

素因数の和:2628

約数の個数: 16

約数和(自身を含む): 297768960

約数和(自身を除く): 77601027

約数列:

[1, 3, 89, 267, 383, 1149, 2153, 6459, 34087, 102261, 191617, 574851, 824599, 2473797, 73389311, 220167933]

約数ペア:

[(1, 220167933), (3, 73389311), (89, 2473797), (267, 824599), (383, 574851), (1149, 191617), (2153, 102261), (6459, 34087)]