1758051

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1$

素因数の和:200

約数の個数: 32

約数和(自身を含む): 2880000

約数和(自身を除く): 1121949

約数列:

[1, 3, 9, 19, 23, 27, 57, 69, 149, 171, 207, 437, 447, 513, 621, 1311, 1341, 2831, 3427, 3933, 4023, 8493, 10281, 11799, 25479, 30843, 65113, 76437, 92529, 195339, 586017, 1758051]

約数ペア:

[(1, 1758051), (3, 586017), (9, 195339), (19, 92529), (23, 76437), (27, 65113), (57, 30843), (69, 25479), (149, 11799), (171, 10281), (207, 8493), (437, 4023), (447, 3933), (513, 3427), (621, 2831), (1311, 1341)]