31332009

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1\times {\mathrm{773}}^1$

素因数の和:1064

約数の個数: 16

約数和(自身を含む): 42724800

約数和(自身を除く): 11392791

約数列:

[1, 3, 59, 177, 229, 687, 773, 2319, 13511, 40533, 45607, 136821, 177017, 531051, 10444003, 31332009]

約数ペア:

[(1, 31332009), (3, 10444003), (59, 531051), (177, 177017), (229, 136821), (687, 45607), (773, 40533), (2319, 13511)]