129159366

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{43313}}^1$

素因数の和:43396

約数の個数: 32

約数和(自身を含む): 299386368

約数和(自身を除く): 170227002

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 43313, 86626, 129939, 259878, 303191, 606382, 909573, 1819146, 3075223, 6150446, 9225669, 18451338, 21526561, 43053122, 64579683, 129159366]

約数ペア:

[(1, 129159366), (2, 64579683), (3, 43053122), (6, 21526561), (7, 18451338), (14, 9225669), (21, 6150446), (42, 3075223), (71, 1819146), (142, 909573), (213, 606382), (426, 303191), (497, 259878), (994, 129939), (1491, 86626), (2982, 43313)]