90572661

素因数分解:

$3^5\times {\mathrm{199}}^1\times {\mathrm{1873}}^1$

素因数の和:2087

約数の個数: 24

約数和(自身を含む): 136427200

約数和(自身を除く): 45854539

約数列:

[1, 3, 9, 27, 81, 199, 243, 597, 1791, 1873, 5373, 5619, 16119, 16857, 48357, 50571, 151713, 372727, 455139, 1118181, 3354543, 10063629, 30190887, 90572661]

約数ペア:

[(1, 90572661), (3, 30190887), (9, 10063629), (27, 3354543), (81, 1118181), (199, 455139), (243, 372727), (597, 151713), (1791, 50571), (1873, 48357), (5373, 16857), (5619, 16119)]