86121131

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^2$

素因数の和:203

約数の個数: 24

約数和(自身を含む): 96746496

約数和(自身を除く): 10625365

約数列:

[1, 23, 31, 43, 53, 713, 989, 1219, 1333, 1643, 2279, 2809, 30659, 37789, 52417, 64607, 70649, 87079, 120787, 1624927, 2002817, 2778101, 3744397, 86121131]

約数ペア:

[(1, 86121131), (23, 3744397), (31, 2778101), (43, 2002817), (53, 1624927), (713, 120787), (989, 87079), (1219, 70649), (1333, 64607), (1643, 52417), (2279, 37789), (2809, 30659)]