12717183

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{2333}}^1$

素因数の和:2438

約数の個数: 16

約数和(自身を含む): 17925120

約数和(自身を除く): 5207937

約数列:

[1, 3, 23, 69, 79, 237, 1817, 2333, 5451, 6999, 53659, 160977, 184307, 552921, 4239061, 12717183]

約数ペア:

[(1, 12717183), (3, 4239061), (23, 552921), (69, 184307), (79, 160977), (237, 53659), (1817, 6999), (2333, 5451)]