3140937

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{2281}}^1$

素因数の和:2310

約数の個数: 20

約数和(自身を含む): 4970196

約数和(自身を除く): 1829259

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 2281, 6843, 20529, 38777, 61587, 116331, 184761, 348993, 1046979, 3140937]

約数ペア:

[(1, 3140937), (3, 1046979), (9, 348993), (17, 184761), (27, 116331), (51, 61587), (81, 38777), (153, 20529), (459, 6843), (1377, 2281)]