505762023

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1321}}^1\times {\mathrm{9817}}^1$

素因数の和:11154

約数の個数: 16

約数和(自身を含む): 726846176

約数和(自身を除く): 221084153

約数列:

[1, 3, 13, 39, 1321, 3963, 9817, 17173, 29451, 51519, 127621, 382863, 12968257, 38904771, 168587341, 505762023]

約数ペア:

[(1, 505762023), (3, 168587341), (13, 38904771), (39, 12968257), (1321, 382863), (3963, 127621), (9817, 51519), (17173, 29451)]