18582183

素因数分解:

$3^3\times {\mathrm{23}}^2\times {\mathrm{1301}}^1$

素因数の和:1356

約数の個数: 24

約数和(自身を含む): 28800240

約数和(自身を除く): 10218057

約数列:

[1, 3, 9, 23, 27, 69, 207, 529, 621, 1301, 1587, 3903, 4761, 11709, 14283, 29923, 35127, 89769, 269307, 688229, 807921, 2064687, 6194061, 18582183]

約数ペア:

[(1, 18582183), (3, 6194061), (9, 2064687), (23, 807921), (27, 688229), (69, 269307), (207, 89769), (529, 35127), (621, 29923), (1301, 14283), (1587, 11709), (3903, 4761)]