79903986

素因数分解:

$2^1\times 3^1\times {\mathrm{311}}^1\times {\mathrm{42821}}^1$

素因数の和:43137

約数の個数: 16

約数和(自身を含む): 160325568

約数和(自身を除く): 80421582

約数列:

[1, 2, 3, 6, 311, 622, 933, 1866, 42821, 85642, 128463, 256926, 13317331, 26634662, 39951993, 79903986]

約数ペア:

[(1, 79903986), (2, 39951993), (3, 26634662), (6, 13317331), (311, 256926), (622, 128463), (933, 85642), (1866, 42821)]