72553637

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{1409}}^1$

素因数の和:1672

約数の個数: 16

約数和(自身を含む): 83144880

約数和(自身を除く): 10591243

約数列:

[1, 13, 17, 221, 233, 1409, 3029, 3961, 18317, 23953, 51493, 311389, 328297, 4267861, 5581049, 72553637]

約数ペア:

[(1, 72553637), (13, 5581049), (17, 4267861), (221, 328297), (233, 311389), (1409, 51493), (3029, 23953), (3961, 18317)]