3125562

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:139

約数の個数: 64

約数和(自身を含む): 7464960

約数和(自身を除く): 4339398

約数列:

[1, 2, 3, 6, 11, 22, 23, 29, 33, 46, 58, 66, 69, 71, 87, 138, 142, 174, 213, 253, 319, 426, 506, 638, 667, 759, 781, 957, 1334, 1518, 1562, 1633, 1914, 2001, 2059, 2343, 3266, 4002, 4118, 4686, 4899, 6177, 7337, 9798, 12354, 14674, 17963, 22011, 22649, 35926, 44022, 45298, 47357, 53889, 67947, 94714, 107778, 135894, 142071, 284142, 520927, 1041854, 1562781, 3125562]

約数ペア:

[(1, 3125562), (2, 1562781), (3, 1041854), (6, 520927), (11, 284142), (22, 142071), (23, 135894), (29, 107778), (33, 94714), (46, 67947), (58, 53889), (66, 47357), (69, 45298), (71, 44022), (87, 35926), (138, 22649), (142, 22011), (174, 17963), (213, 14674), (253, 12354), (319, 9798), (426, 7337), (506, 6177), (638, 4899), (667, 4686), (759, 4118), (781, 4002), (957, 3266), (1334, 2343), (1518, 2059), (1562, 2001), (1633, 1914)]