551864879

素因数分解:

${\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{2777}}^1$

素因数の和:2986

約数の個数: 16

約数和(自身を含む): 585246816

約数和(自身を除く): 33381937

約数列:

[1, 37, 41, 131, 1517, 2777, 4847, 5371, 102749, 113857, 198727, 363787, 4212709, 13460119, 14915267, 551864879]

約数ペア:

[(1, 551864879), (37, 14915267), (41, 13460119), (131, 4212709), (1517, 363787), (2777, 198727), (4847, 113857), (5371, 102749)]