47727471

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{12799}}^1$

素因数の和:12926

約数の個数: 16

約数和(自身を含む): 70041600

約数和(自身を除く): 22314129

約数列:

[1, 3, 11, 33, 113, 339, 1243, 3729, 12799, 38397, 140789, 422367, 1446287, 4338861, 15909157, 47727471]

約数ペア:

[(1, 47727471), (3, 15909157), (11, 4338861), (33, 1446287), (113, 422367), (339, 140789), (1243, 38397), (3729, 12799)]