31506747883

素因数分解:

${\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1\times {\mathrm{79847}}^1$

素因数の和:80226

約数の個数: 16

約数和(自身を含む): 34341027840

約数和(自身を除く): 2834279957

約数列:

[1, 13, 127, 239, 1651, 3107, 30353, 79847, 394589, 1038011, 10140569, 19083433, 131827397, 248084629, 2423595991, 31506747883]

約数ペア:

[(1, 31506747883), (13, 2423595991), (127, 248084629), (239, 131827397), (1651, 19083433), (3107, 10140569), (30353, 1038011), (79847, 394589)]