392674239

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{65413}}^1$

素因数の和:65471

約数の個数: 24

約数和(自身を含む): 612275040

約数和(自身を除く): 219600801

約数列:

[1, 3, 9, 23, 29, 69, 87, 207, 261, 667, 2001, 6003, 65413, 196239, 588717, 1504499, 1896977, 4513497, 5690931, 13540491, 17072793, 43630471, 130891413, 392674239]

約数ペア:

[(1, 392674239), (3, 130891413), (9, 43630471), (23, 17072793), (29, 13540491), (69, 5690931), (87, 4513497), (207, 1896977), (261, 1504499), (667, 588717), (2001, 196239), (6003, 65413)]