27308749

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4261}}^1$

素因数の和:4320

約数の個数: 16

約数和(自身を含む): 32220720

約数和(自身を除く): 4911971

約数列:

[1, 13, 17, 29, 221, 377, 493, 4261, 6409, 55393, 72437, 123569, 941681, 1606397, 2100673, 27308749]

約数ペア:

[(1, 27308749), (13, 2100673), (17, 1606397), (29, 941681), (221, 123569), (377, 72437), (493, 55393), (4261, 6409)]