9254349

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1$

素因数の和:242

約数の個数: 48

約数和(自身を含む): 15899520

約数和(自身を除く): 6645171

約数列:

[1, 3, 9, 13, 19, 23, 39, 57, 69, 117, 171, 181, 207, 247, 299, 437, 543, 741, 897, 1311, 1629, 2223, 2353, 2691, 3439, 3933, 4163, 5681, 7059, 10317, 12489, 17043, 21177, 30951, 37467, 44707, 51129, 54119, 79097, 134121, 162357, 237291, 402363, 487071, 711873, 1028261, 3084783, 9254349]

約数ペア:

[(1, 9254349), (3, 3084783), (9, 1028261), (13, 711873), (19, 487071), (23, 402363), (39, 237291), (57, 162357), (69, 134121), (117, 79097), (171, 54119), (181, 51129), (207, 44707), (247, 37467), (299, 30951), (437, 21177), (543, 17043), (741, 12489), (897, 10317), (1311, 7059), (1629, 5681), (2223, 4163), (2353, 3933), (2691, 3439)]