79842861

素因数分解:

$3^3\times 7^1\times {\mathrm{383}}^1\times {\mathrm{1103}}^1$

素因数の和:1502

約数の個数: 32

約数和(自身を含む): 135659520

約数和(自身を除く): 55816659

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 383, 1103, 1149, 2681, 3309, 3447, 7721, 8043, 9927, 10341, 23163, 24129, 29781, 69489, 72387, 208467, 422449, 1267347, 2957143, 3802041, 8871429, 11406123, 26614287, 79842861]

約数ペア:

[(1, 79842861), (3, 26614287), (7, 11406123), (9, 8871429), (21, 3802041), (27, 2957143), (63, 1267347), (189, 422449), (383, 208467), (1103, 72387), (1149, 69489), (2681, 29781), (3309, 24129), (3447, 23163), (7721, 10341), (8043, 9927)]