288534207

素因数分解:

$3^1\times {\mathrm{13}}^3\times {\mathrm{43777}}^1$

素因数の和:43819

約数の個数: 16

約数和(自身を含む): 416766560

約数和(自身を除く): 128232353

約数列:

[1, 3, 13, 39, 169, 507, 2197, 6591, 43777, 131331, 569101, 1707303, 7398313, 22194939, 96178069, 288534207]

約数ペア:

[(1, 288534207), (3, 96178069), (13, 22194939), (39, 7398313), (169, 1707303), (507, 569101), (2197, 131331), (6591, 43777)]