23304969

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{12157}}^1$

素因数の和:12237

約数の個数: 16

約数和(自身を含む): 35015040

約数和(自身を除く): 11710071

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 12157, 36471, 109413, 328239, 863147, 2589441, 7768323, 23304969]

約数ペア:

[(1, 23304969), (3, 7768323), (9, 2589441), (27, 863147), (71, 328239), (213, 109413), (639, 36471), (1917, 12157)]