68054261

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{947}}^1$

素因数の和:1144

約数の個数: 16

約数和(自身を含む): 76446720

約数和(自身を除く): 8392459

約数列:

[1, 11, 47, 139, 517, 947, 1529, 6533, 10417, 44509, 71863, 131633, 489599, 1447963, 6186751, 68054261]

約数ペア:

[(1, 68054261), (11, 6186751), (47, 1447963), (139, 489599), (517, 131633), (947, 71863), (1529, 44509), (6533, 10417)]