13290035

素因数分解:

$5^1\times {\mathrm{11}}^3\times {\mathrm{1997}}^1$

素因数の和:2035

約数の個数: 16

約数和(自身を含む): 17550432

約数和(自身を除く): 4260397

約数列:

[1, 5, 11, 55, 121, 605, 1331, 1997, 6655, 9985, 21967, 109835, 241637, 1208185, 2658007, 13290035]

約数ペア:

[(1, 13290035), (5, 2658007), (11, 1208185), (55, 241637), (121, 109835), (605, 21967), (1331, 9985), (1997, 6655)]