2576529

素因数分解:

$3^5\times {\mathrm{23}}^1\times {\mathrm{461}}^1$

素因数の和:499

約数の個数: 24

約数和(自身を含む): 4036032

約数和(自身を除く): 1459503

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 243, 461, 621, 1383, 1863, 4149, 5589, 10603, 12447, 31809, 37341, 95427, 112023, 286281, 858843, 2576529]

約数ペア:

[(1, 2576529), (3, 858843), (9, 286281), (23, 112023), (27, 95427), (69, 37341), (81, 31809), (207, 12447), (243, 10603), (461, 5589), (621, 4149), (1383, 1863)]