38954331

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{8537}}^1$

素因数の和:8572

約数の個数: 24

約数和(自身を含む): 62498160

約数和(自身を除く): 23543829

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1521, 4563, 8537, 25611, 76833, 110981, 230499, 332943, 998829, 1442753, 2996487, 4328259, 12984777, 38954331]

約数ペア:

[(1, 38954331), (3, 12984777), (9, 4328259), (13, 2996487), (27, 1442753), (39, 998829), (117, 332943), (169, 230499), (351, 110981), (507, 76833), (1521, 25611), (4563, 8537)]