89888019

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{7411}}^1$

素因数の和:7738

約数の個数: 16

約数和(自身を含む): 129502464

約数和(自身を除く): 39614445

約数列:

[1, 3, 13, 39, 311, 933, 4043, 7411, 12129, 22233, 96343, 289029, 2304821, 6914463, 29962673, 89888019]

約数ペア:

[(1, 89888019), (3, 29962673), (13, 6914463), (39, 2304821), (311, 289029), (933, 96343), (4043, 22233), (7411, 12129)]