10875861

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1$

素因数の和:385

約数の個数: 24

約数和(自身を含む): 16267680

約数和(自身を除く): 5391819

約数列:

[1, 3, 9, 43, 129, 157, 179, 387, 471, 537, 1413, 1611, 6751, 7697, 20253, 23091, 28103, 60759, 69273, 84309, 252927, 1208429, 3625287, 10875861]

約数ペア:

[(1, 10875861), (3, 3625287), (9, 1208429), (43, 252927), (129, 84309), (157, 69273), (179, 60759), (387, 28103), (471, 23091), (537, 20253), (1413, 7697), (1611, 6751)]