31090533123

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2617}}^1\times {\mathrm{8233}}^1$

素因数の和:10903

約数の個数: 32

約数和(自身を含む): 45872470336

約数和(自身を除く): 14781937213

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 2617, 7851, 8233, 24699, 34021, 96829, 102063, 107029, 290487, 304621, 321087, 913863, 1258777, 3776331, 3960073, 11880219, 21545761, 64637283, 280094893, 797193157, 840284679, 2391579471, 10363511041, 31090533123]

約数ペア:

[(1, 31090533123), (3, 10363511041), (13, 2391579471), (37, 840284679), (39, 797193157), (111, 280094893), (481, 64637283), (1443, 21545761), (2617, 11880219), (7851, 3960073), (8233, 3776331), (24699, 1258777), (34021, 913863), (96829, 321087), (102063, 304621), (107029, 290487)]