9968993874

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{409943}}^1$

素因数の和:410151

約数の個数: 48

約数和(自身を含む): 24813090432

約数和(自身を除く): 14844096558

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 193, 386, 579, 1158, 1351, 1737, 2702, 3474, 4053, 8106, 12159, 24318, 409943, 819886, 1229829, 2459658, 2869601, 3689487, 5739202, 7378974, 8608803, 17217606, 25826409, 51652818, 79118999, 158237998, 237356997, 474713994, 553832993, 712070991, 1107665986, 1424141982, 1661498979, 3322997958, 4984496937, 9968993874]

約数ペア:

[(1, 9968993874), (2, 4984496937), (3, 3322997958), (6, 1661498979), (7, 1424141982), (9, 1107665986), (14, 712070991), (18, 553832993), (21, 474713994), (42, 237356997), (63, 158237998), (126, 79118999), (193, 51652818), (386, 25826409), (579, 17217606), (1158, 8608803), (1351, 7378974), (1737, 5739202), (2702, 3689487), (3474, 2869601), (4053, 2459658), (8106, 1229829), (12159, 819886), (24318, 409943)]