31099919

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{317}}^1$

素因数の和:562

約数の個数: 16

約数和(自身を含む): 34344000

約数和(自身を除く): 3244081

約数列:

[1, 17, 29, 199, 317, 493, 3383, 5389, 5771, 9193, 63083, 98107, 156281, 1072411, 1829407, 31099919]

約数ペア:

[(1, 31099919), (17, 1829407), (29, 1072411), (199, 156281), (317, 98107), (493, 63083), (3383, 9193), (5389, 5771)]