86340689

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{1303}}^1$

素因数の和:1436

約数の個数: 16

約数和(自身を含む): 93637632

約数和(自身を除く): 7296943

約数列:

[1, 23, 43, 67, 989, 1303, 1541, 2881, 29969, 56029, 66263, 87301, 1288667, 2007923, 3753943, 86340689]

約数ペア:

[(1, 86340689), (23, 3753943), (43, 2007923), (67, 1288667), (989, 87301), (1303, 66263), (1541, 56029), (2881, 29969)]