51174279

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{437387}}^1$

素因数の和:437406

約数の個数: 12

約数和(自身を含む): 79604616

約数和(自身を除く): 28430337

約数列:

[1, 3, 9, 13, 39, 117, 437387, 1312161, 3936483, 5686031, 17058093, 51174279]

約数ペア:

[(1, 51174279), (3, 17058093), (9, 5686031), (13, 3936483), (39, 1312161), (117, 437387)]