1139244769

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{16651}}^1$

素因数の和:16960

約数の個数: 16

約数和(自身を含む): 1296191680

約数和(自身を除く): 156946911

約数列:

[1, 13, 19, 247, 277, 3601, 5263, 16651, 68419, 216463, 316369, 4112797, 4612327, 59960251, 87634213, 1139244769]

約数ペア:

[(1, 1139244769), (13, 87634213), (19, 59960251), (247, 4612327), (277, 4112797), (3601, 316369), (5263, 216463), (16651, 68419)]