86828379

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{16759}}^1$

素因数の和:16930

約数の個数: 16

約数和(自身を含む): 127107840

約数和(自身を除く): 40279461

約数列:

[1, 3, 11, 33, 157, 471, 1727, 5181, 16759, 50277, 184349, 553047, 2631163, 7893489, 28942793, 86828379]

約数ペア:

[(1, 86828379), (3, 28942793), (11, 7893489), (33, 2631163), (157, 553047), (471, 184349), (1727, 50277), (5181, 16759)]