17102917

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{37}}^2$

素因数の和:149

約数の個数: 18

約数和(自身を含む): 19560114

約数和(自身を除く): 2457197

約数列:

[1, 13, 31, 37, 403, 481, 961, 1147, 1369, 12493, 14911, 17797, 35557, 42439, 462241, 551707, 1315609, 17102917]

約数ペア:

[(1, 17102917), (13, 1315609), (31, 551707), (37, 462241), (403, 42439), (481, 35557), (961, 17797), (1147, 14911), (1369, 12493)]