42307317

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{337}}^1$

素因数の和:422

約数の個数: 48

約数和(自身を含む): 70128240

約数和(自身を除く): 27820923

約数列:

[1, 3, 9, 13, 29, 37, 39, 87, 111, 117, 261, 333, 337, 377, 481, 1011, 1073, 1131, 1443, 3033, 3219, 3393, 4329, 4381, 9657, 9773, 12469, 13143, 13949, 29319, 37407, 39429, 41847, 87957, 112221, 125541, 127049, 162097, 361601, 381147, 486291, 1084803, 1143441, 1458873, 3254409, 4700813, 14102439, 42307317]

約数ペア:

[(1, 42307317), (3, 14102439), (9, 4700813), (13, 3254409), (29, 1458873), (37, 1143441), (39, 1084803), (87, 486291), (111, 381147), (117, 361601), (261, 162097), (333, 127049), (337, 125541), (377, 112221), (481, 87957), (1011, 41847), (1073, 39429), (1131, 37407), (1443, 29319), (3033, 13949), (3219, 13143), (3393, 12469), (4329, 9773), (4381, 9657)]