9187137

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{587}}^1$

素因数の和:677

約数の個数: 24

約数和(自身を含む): 13942656

約数和(自身を除く): 4755519

約数列:

[1, 3, 9, 37, 47, 111, 141, 333, 423, 587, 1739, 1761, 5217, 5283, 15651, 21719, 27589, 65157, 82767, 195471, 248301, 1020793, 3062379, 9187137]

約数ペア:

[(1, 9187137), (3, 3062379), (9, 1020793), (37, 248301), (47, 195471), (111, 82767), (141, 65157), (333, 27589), (423, 21719), (587, 15651), (1739, 5283), (1761, 5217)]