79777458

素因数分解:

$2^1\times 3^2\times {\mathrm{4432081}}^1$

素因数の和:4432089

約数の個数: 12

約数和(自身を含む): 172851198

約数和(自身を除く): 93073740

約数列:

[1, 2, 3, 6, 9, 18, 4432081, 8864162, 13296243, 26592486, 39888729, 79777458]

約数ペア:

[(1, 79777458), (2, 39888729), (3, 26592486), (6, 13296243), (9, 8864162), (18, 4432081)]