65189787

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{4297}}^1$

素因数の和:4702

約数の個数: 16

約数和(自身を含む): 93868320

約数和(自身を除く): 28678533

約数列:

[1, 3, 13, 39, 389, 1167, 4297, 5057, 12891, 15171, 55861, 167583, 1671533, 5014599, 21729929, 65189787]

約数ペア:

[(1, 65189787), (3, 21729929), (13, 5014599), (39, 1671533), (389, 167583), (1167, 55861), (4297, 15171), (5057, 12891)]