8198126421

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{808733}}^1$

素因数の和:808876

約数の個数: 16

約数和(自身を含む): 11386974720

約数和(自身を除く): 3188848299

約数列:

[1, 3, 31, 93, 109, 327, 3379, 10137, 808733, 2426199, 25070723, 75212169, 88151897, 264455691, 2732708807, 8198126421]

約数ペア:

[(1, 8198126421), (3, 2732708807), (31, 264455691), (93, 88151897), (109, 75212169), (327, 25070723), (3379, 2426199), (10137, 808733)]