210048579

素因数分解:

$3^3\times {\mathrm{13}}^3\times {\mathrm{3541}}^1$

素因数の和:3589

約数の個数: 32

約数和(自身を含む): 337198400

約数和(自身を除く): 127149821

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1521, 2197, 3541, 4563, 6591, 10623, 19773, 31869, 46033, 59319, 95607, 138099, 414297, 598429, 1242891, 1795287, 5385861, 7779577, 16157583, 23338731, 70016193, 210048579]

約数ペア:

[(1, 210048579), (3, 70016193), (9, 23338731), (13, 16157583), (27, 7779577), (39, 5385861), (117, 1795287), (169, 1242891), (351, 598429), (507, 414297), (1521, 138099), (2197, 95607), (3541, 59319), (4563, 46033), (6591, 31869), (10623, 19773)]