74857989

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1\times {\mathrm{1117}}^1$

素因数の和:1460

約数の個数: 16

約数和(自身を含む): 101424960

約数和(自身を除く): 26566971

約数列:

[1, 3, 89, 251, 267, 753, 1117, 3351, 22339, 67017, 99413, 280367, 298239, 841101, 24952663, 74857989]

約数ペア:

[(1, 74857989), (3, 24952663), (89, 841101), (251, 298239), (267, 280367), (753, 99413), (1117, 67017), (3351, 22339)]