64534509

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{14143}}^1$

素因数の和:14178

約数の個数: 24

約数和(自身を含む): 103534080

約数和(自身を除く): 38999571

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1521, 4563, 14143, 42429, 127287, 183859, 381861, 551577, 1654731, 2390167, 4964193, 7170501, 21511503, 64534509]

約数ペア:

[(1, 64534509), (3, 21511503), (9, 7170501), (13, 4964193), (27, 2390167), (39, 1654731), (117, 551577), (169, 381861), (351, 183859), (507, 127287), (1521, 42429), (4563, 14143)]