4198337

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1$

素因数の和:209

約数の個数: 24

約数和(自身を含む): 5295528

約数和(自身を除く): 1097191

約数列:

[1, 11, 13, 17, 121, 143, 157, 187, 221, 1573, 1727, 2041, 2057, 2431, 2669, 18997, 22451, 26741, 29359, 34697, 246961, 322949, 381667, 4198337]

約数ペア:

[(1, 4198337), (11, 381667), (13, 322949), (17, 246961), (121, 34697), (143, 29359), (157, 26741), (187, 22451), (221, 18997), (1573, 2669), (1727, 2431), (2041, 2057)]