51142773

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{12203}}^1$

素因数の和:12344

約数の個数: 16

約数和(自身を含む): 74981376

約数和(自身を除く): 23838603

約数列:

[1, 3, 11, 33, 127, 381, 1397, 4191, 12203, 36609, 134233, 402699, 1549781, 4649343, 17047591, 51142773]

約数ペア:

[(1, 51142773), (3, 17047591), (11, 4649343), (33, 1549781), (127, 402699), (381, 134233), (1397, 36609), (4191, 12203)]