13808230317

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{7557871}}^1$

素因数の和:7557913

約数の個数: 24

約数和(自身を含む): 23580560640

約数和(自身を除く): 9772330323

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 7557871, 22673613, 52905097, 68020839, 158715291, 219178259, 476145873, 657534777, 1534247813, 1972604331, 4602743439, 13808230317]

約数ペア:

[(1, 13808230317), (3, 4602743439), (7, 1972604331), (9, 1534247813), (21, 657534777), (29, 476145873), (63, 219178259), (87, 158715291), (203, 68020839), (261, 52905097), (609, 22673613), (1827, 7557871)]