9831861

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{9337}}^1$

素因数の和:9362

約数の個数: 20

約数和(自身を含む): 15818572

約数和(自身を除く): 5986711

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 9337, 28011, 84033, 121381, 252099, 364143, 756297, 1092429, 3277287, 9831861]

約数ペア:

[(1, 9831861), (3, 3277287), (9, 1092429), (13, 756297), (27, 364143), (39, 252099), (81, 121381), (117, 84033), (351, 28011), (1053, 9337)]