201273387

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{13751}}^1$

素因数の和:13819

約数の個数: 32

約数和(自身を含む): 332688384

約数和(自身を除く): 131414997

約数列:

[1, 3, 7, 17, 21, 41, 51, 119, 123, 287, 357, 697, 861, 2091, 4879, 13751, 14637, 41253, 96257, 233767, 288771, 563791, 701301, 1636369, 1691373, 3946537, 4909107, 9584447, 11839611, 28753341, 67091129, 201273387]

約数ペア:

[(1, 201273387), (3, 67091129), (7, 28753341), (17, 11839611), (21, 9584447), (41, 4909107), (51, 3946537), (119, 1691373), (123, 1636369), (287, 701301), (357, 563791), (697, 288771), (861, 233767), (2091, 96257), (4879, 41253), (13751, 14637)]