534242527

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{1753}}^1$

素因数の和:1987

約数の個数: 32

約数和(自身を含む): 700140672

約数和(自身を除く): 165898145

約数列:

[1, 7, 13, 17, 91, 119, 197, 221, 1379, 1547, 1753, 2561, 3349, 12271, 17927, 22789, 23443, 29801, 43537, 159523, 208607, 304759, 345341, 387413, 2417387, 2711891, 4489433, 5870797, 31426031, 41095579, 76320361, 534242527]

約数ペア:

[(1, 534242527), (7, 76320361), (13, 41095579), (17, 31426031), (91, 5870797), (119, 4489433), (197, 2711891), (221, 2417387), (1379, 387413), (1547, 345341), (1753, 304759), (2561, 208607), (3349, 159523), (12271, 43537), (17927, 29801), (22789, 23443)]