9493389

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{7481}}^1$

素因数の和:7537

約数の個数: 16

約数和(自身を含む): 14365440

約数和(自身を除く): 4872051

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 7481, 22443, 67329, 201987, 351607, 1054821, 3164463, 9493389]

約数ペア:

[(1, 9493389), (3, 3164463), (9, 1054821), (27, 351607), (47, 201987), (141, 67329), (423, 22443), (1269, 7481)]