43115571

素因数分解:

$3^4\times {\mathrm{487}}^1\times {\mathrm{1093}}^1$

素因数の和:1592

約数の個数: 20

約数和(自身を含む): 64598512

約数和(自身を除く): 21482941

約数列:

[1, 3, 9, 27, 81, 487, 1093, 1461, 3279, 4383, 9837, 13149, 29511, 39447, 88533, 532291, 1596873, 4790619, 14371857, 43115571]

約数ペア:

[(1, 43115571), (3, 14371857), (9, 4790619), (27, 1596873), (81, 532291), (487, 88533), (1093, 39447), (1461, 29511), (3279, 13149), (4383, 9837)]