9821673

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{619}}^1$

素因数の和:709

約数の個数: 24

約数和(自身を含む): 14894880

約数和(自身を除く): 5073207

約数列:

[1, 3, 9, 41, 43, 123, 129, 369, 387, 619, 1763, 1857, 5289, 5571, 15867, 25379, 26617, 76137, 79851, 228411, 239553, 1091297, 3273891, 9821673]

約数ペア:

[(1, 9821673), (3, 3273891), (9, 1091297), (41, 239553), (43, 228411), (123, 79851), (129, 76137), (369, 26617), (387, 25379), (619, 15867), (1763, 5571), (1857, 5289)]