4980212187

素因数分解:

$3^1\times {\mathrm{163}}^1\times {\mathrm{1429}}^1\times {\mathrm{7127}}^1$

素因数の和:8722

約数の個数: 16

約数和(自身を含む): 6686634240

約数和(自身を除く): 1706422053

約数列:

[1, 3, 163, 489, 1429, 4287, 7127, 21381, 232927, 698781, 1161701, 3485103, 10184483, 30553449, 1660070729, 4980212187]

約数ペア:

[(1, 4980212187), (3, 1660070729), (163, 30553449), (489, 10184483), (1429, 3485103), (4287, 1161701), (7127, 698781), (21381, 232927)]