13305714309

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{441449}}^1$

素因数の和:441669

約数の個数: 24

約数和(自身を含む): 20453261400

約数和(自身を除く): 7147547091

約数列:

[1, 3, 9, 17, 51, 153, 197, 591, 1773, 3349, 10047, 30141, 441449, 1324347, 3973041, 7504633, 22513899, 67541697, 86965453, 260896359, 782689077, 1478412701, 4435238103, 13305714309]

約数ペア:

[(1, 13305714309), (3, 4435238103), (9, 1478412701), (17, 782689077), (51, 260896359), (153, 86965453), (197, 67541697), (591, 22513899), (1773, 7504633), (3349, 3973041), (10047, 1324347), (30141, 441449)]