531975345

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{104003}}^1$

素因数の和:104053

約数の個数: 32

約数和(自身を含む): 958500864

約数和(自身を除く): 426525519

約数列:

[1, 3, 5, 11, 15, 31, 33, 55, 93, 155, 165, 341, 465, 1023, 1705, 5115, 104003, 312009, 520015, 1144033, 1560045, 3224093, 3432099, 5720165, 9672279, 16120465, 17160495, 35465023, 48361395, 106395069, 177325115, 531975345]

約数ペア:

[(1, 531975345), (3, 177325115), (5, 106395069), (11, 48361395), (15, 35465023), (31, 17160495), (33, 16120465), (55, 9672279), (93, 5720165), (155, 3432099), (165, 3224093), (341, 1560045), (465, 1144033), (1023, 520015), (1705, 312009), (5115, 104003)]