27818063

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{13291}}^1$

素因数の和:13334

約数の個数: 16

約数和(自身を含む): 35728896

約数和(自身を除く): 7910833

約数列:

[1, 7, 13, 23, 91, 161, 299, 2093, 13291, 93037, 172783, 305693, 1209481, 2139851, 3974009, 27818063]

約数ペア:

[(1, 27818063), (7, 3974009), (13, 2139851), (23, 1209481), (91, 305693), (161, 172783), (299, 93037), (2093, 13291)]