86173677

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{5431}}^1$

素因数の和:5521

約数の個数: 24

約数和(自身を含む): 130498368

約数和(自身を除く): 44324691

約数列:

[1, 3, 9, 41, 43, 123, 129, 369, 387, 1763, 5289, 5431, 15867, 16293, 48879, 222671, 233533, 668013, 700599, 2004039, 2101797, 9574853, 28724559, 86173677]

約数ペア:

[(1, 86173677), (3, 28724559), (9, 9574853), (41, 2101797), (43, 2004039), (123, 700599), (129, 668013), (369, 233533), (387, 222671), (1763, 48879), (5289, 16293), (5431, 15867)]