99659781

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{569}}^1$

素因数の和:1090

約数の個数: 32

約数和(自身を含む): 159600000

約数和(自身を除く): 59940219

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 499, 569, 1497, 1707, 4491, 5121, 6487, 7397, 13473, 15363, 19461, 22191, 58383, 66573, 175149, 199719, 283931, 851793, 2555379, 3691103, 7666137, 11073309, 33219927, 99659781]

約数ペア:

[(1, 99659781), (3, 33219927), (9, 11073309), (13, 7666137), (27, 3691103), (39, 2555379), (117, 851793), (351, 283931), (499, 199719), (569, 175149), (1497, 66573), (1707, 58383), (4491, 22191), (5121, 19461), (6487, 15363), (7397, 13473)]