82671223

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1361}}^1$

素因数の和:1542

約数の個数: 16

約数和(自身を含む): 91526400

約数和(自身を除く): 8855177

約数列:

[1, 19, 23, 139, 437, 1361, 2641, 3197, 25859, 31303, 60743, 189179, 594757, 3594401, 4351117, 82671223]

約数ペア:

[(1, 82671223), (19, 4351117), (23, 3594401), (139, 594757), (437, 189179), (1361, 60743), (2641, 31303), (3197, 25859)]