542306037

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{104551}}^1$

素因数の和:104593

約数の個数: 32

約数和(自身を含む): 936785920

約数和(自身を除く): 394479883

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 133, 247, 273, 399, 741, 1729, 5187, 104551, 313653, 731857, 1359163, 1986469, 2195571, 4077489, 5959407, 9514141, 13905283, 25824097, 28542423, 41715849, 77472291, 180768679, 542306037]

約数ペア:

[(1, 542306037), (3, 180768679), (7, 77472291), (13, 41715849), (19, 28542423), (21, 25824097), (39, 13905283), (57, 9514141), (91, 5959407), (133, 4077489), (247, 2195571), (273, 1986469), (399, 1359163), (741, 731857), (1729, 313653), (5187, 104551)]