12923702961

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{829}}^1\times {\mathrm{399731}}^1$

素因数の和:400576

約数の個数: 16

約数和(自身を含む): 18579543360

約数和(自身を除く): 5655840399

約数列:

[1, 3, 13, 39, 829, 2487, 10777, 32331, 399731, 1199193, 5196503, 15589509, 331376999, 994130997, 4307900987, 12923702961]

約数ペア:

[(1, 12923702961), (3, 4307900987), (13, 994130997), (39, 331376999), (829, 15589509), (2487, 5196503), (10777, 1199193), (32331, 399731)]