53490663

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{3271}}^1$

素因数の和:3379

約数の個数: 24

約数和(自身を含む): 81669120

約数和(自身を除く): 28178457

約数列:

[1, 3, 9, 23, 69, 79, 207, 237, 711, 1817, 3271, 5451, 9813, 16353, 29439, 75233, 225699, 258409, 677097, 775227, 2325681, 5943407, 17830221, 53490663]

約数ペア:

[(1, 53490663), (3, 17830221), (9, 5943407), (23, 2325681), (69, 775227), (79, 677097), (207, 258409), (237, 225699), (711, 75233), (1817, 29439), (3271, 16353), (5451, 9813)]