3272157

素因数分解:

$3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1$

素因数の和:247

約数の個数: 40

約数和(自身を含む): 5808000

約数和(自身を除く): 2535843

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 81, 87, 189, 199, 203, 261, 567, 597, 609, 783, 1393, 1791, 1827, 2349, 4179, 5373, 5481, 5771, 12537, 16119, 16443, 17313, 37611, 40397, 51939, 112833, 121191, 155817, 363573, 467451, 1090719, 3272157]

約数ペア:

[(1, 3272157), (3, 1090719), (7, 467451), (9, 363573), (21, 155817), (27, 121191), (29, 112833), (63, 51939), (81, 40397), (87, 37611), (189, 17313), (199, 16443), (203, 16119), (261, 12537), (567, 5771), (597, 5481), (609, 5373), (783, 4179), (1393, 2349), (1791, 1827)]