29053311

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1$

素因数の和:379

約数の個数: 32

約数和(自身を含む): 45619200

約数和(自身を除く): 16565889

約数列:

[1, 3, 7, 21, 59, 131, 177, 179, 393, 413, 537, 917, 1239, 1253, 2751, 3759, 7729, 10561, 23187, 23449, 31683, 54103, 70347, 73927, 162309, 164143, 221781, 492429, 1383491, 4150473, 9684437, 29053311]

約数ペア:

[(1, 29053311), (3, 9684437), (7, 4150473), (21, 1383491), (59, 492429), (131, 221781), (177, 164143), (179, 162309), (393, 73927), (413, 70347), (537, 54103), (917, 31683), (1239, 23449), (1253, 23187), (2751, 10561), (3759, 7729)]