2455108803

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{8779}}^1$

素因数の和:9008

約数の個数: 48

約数和(自身を含む): 4251486720

約数和(自身を除く): 1796377917

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 193, 207, 483, 579, 1351, 1449, 1737, 4053, 4439, 8779, 12159, 13317, 26337, 31073, 39951, 61453, 79011, 93219, 184359, 201917, 279657, 553077, 605751, 1413419, 1694347, 1817253, 4240257, 5083041, 11860429, 12720771, 15249123, 35581287, 38969981, 106743861, 116909943, 272789867, 350729829, 818369601, 2455108803]

約数ペア:

[(1, 2455108803), (3, 818369601), (7, 350729829), (9, 272789867), (21, 116909943), (23, 106743861), (63, 38969981), (69, 35581287), (161, 15249123), (193, 12720771), (207, 11860429), (483, 5083041), (579, 4240257), (1351, 1817253), (1449, 1694347), (1737, 1413419), (4053, 605751), (4439, 553077), (8779, 279657), (12159, 201917), (13317, 184359), (26337, 93219), (31073, 79011), (39951, 61453)]