12192783

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{2129}}^1$

素因数の和:2238

約数の個数: 16

約数和(自身を含む): 17176320

約数和(自身を除く): 4983537

約数列:

[1, 3, 23, 69, 83, 249, 1909, 2129, 5727, 6387, 48967, 146901, 176707, 530121, 4064261, 12192783]

約数ペア:

[(1, 12192783), (3, 4064261), (23, 530121), (69, 176707), (83, 146901), (249, 48967), (1909, 6387), (2129, 5727)]