39867201

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{12203}}^1$

素因数の和:12234

約数の個数: 24

約数和(自身を含む): 64925280

約数和(自身を除く): 25058079

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 297, 363, 1089, 3267, 12203, 36609, 109827, 134233, 329481, 402699, 1208097, 1476563, 3624291, 4429689, 13289067, 39867201]

約数ペア:

[(1, 39867201), (3, 13289067), (9, 4429689), (11, 3624291), (27, 1476563), (33, 1208097), (99, 402699), (121, 329481), (297, 134233), (363, 109827), (1089, 36609), (3267, 12203)]