4871169

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:397

約数の個数: 24

約数和(自身を含む): 7399392

約数和(自身を除く): 2528223

約数列:

[1, 3, 9, 41, 43, 123, 129, 307, 369, 387, 921, 1763, 2763, 5289, 12587, 13201, 15867, 37761, 39603, 113283, 118809, 541241, 1623723, 4871169]

約数ペア:

[(1, 4871169), (3, 1623723), (9, 541241), (41, 118809), (43, 113283), (123, 39603), (129, 37761), (307, 15867), (369, 13201), (387, 12587), (921, 5289), (1763, 2763)]