470896852761

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{481249}}^1$

素因数の和:481470

約数の個数: 48

約数和(自身を含む): 738738000000

約数和(自身を除く): 267841147239

約数列:

[1, 3, 9, 23, 29, 69, 87, 163, 207, 261, 489, 667, 1467, 2001, 3749, 4727, 6003, 11247, 14181, 33741, 42543, 108721, 326163, 481249, 978489, 1443747, 4331241, 11068727, 13956221, 33206181, 41868663, 78443587, 99618543, 125605989, 235330761, 320993083, 705992283, 962979249, 1804202501, 2274864023, 2888937747, 5412607503, 6824592069, 16237822509, 20473776207, 52321872529, 156965617587, 470896852761]

約数ペア:

[(1, 470896852761), (3, 156965617587), (9, 52321872529), (23, 20473776207), (29, 16237822509), (69, 6824592069), (87, 5412607503), (163, 2888937747), (207, 2274864023), (261, 1804202501), (489, 962979249), (667, 705992283), (1467, 320993083), (2001, 235330761), (3749, 125605989), (4727, 99618543), (6003, 78443587), (11247, 41868663), (14181, 33206181), (33741, 13956221), (42543, 11068727), (108721, 4331241), (326163, 1443747), (481249, 978489)]