4731363

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:188

約数の個数: 48

約数和(自身を含む): 8648640

約数和(自身を除く): 3917277

約数列:

[1, 3, 7, 9, 13, 21, 39, 53, 63, 91, 109, 117, 159, 273, 327, 371, 477, 689, 763, 819, 981, 1113, 1417, 2067, 2289, 3339, 4251, 4823, 5777, 6201, 6867, 9919, 12753, 14469, 17331, 29757, 40439, 43407, 51993, 75101, 89271, 121317, 225303, 363951, 525707, 675909, 1577121, 4731363]

約数ペア:

[(1, 4731363), (3, 1577121), (7, 675909), (9, 525707), (13, 363951), (21, 225303), (39, 121317), (53, 89271), (63, 75101), (91, 51993), (109, 43407), (117, 40439), (159, 29757), (273, 17331), (327, 14469), (371, 12753), (477, 9919), (689, 6867), (763, 6201), (819, 5777), (981, 4823), (1113, 4251), (1417, 3339), (2067, 2289)]