22609989

素因数分解:

$3^3\times {\mathrm{23}}^2\times {\mathrm{1583}}^1$

素因数の和:1638

約数の個数: 24

約数和(自身を含む): 35038080

約数和(自身を除く): 12428091

約数列:

[1, 3, 9, 23, 27, 69, 207, 529, 621, 1583, 1587, 4749, 4761, 14247, 14283, 36409, 42741, 109227, 327681, 837407, 983043, 2512221, 7536663, 22609989]

約数ペア:

[(1, 22609989), (3, 7536663), (9, 2512221), (23, 983043), (27, 837407), (69, 327681), (207, 109227), (529, 42741), (621, 36409), (1583, 14283), (1587, 14247), (4749, 4761)]