201544707

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43427}}^1$

素因数の和:43467

約数の個数: 32

約数和(自身を含む): 350203392

約数和(自身を除く): 148658685

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 91, 119, 221, 273, 357, 663, 1547, 4641, 43427, 130281, 303989, 564551, 738259, 911967, 1693653, 2214777, 3951857, 5167813, 9597367, 11855571, 15503439, 28792101, 67181569, 201544707]

約数ペア:

[(1, 201544707), (3, 67181569), (7, 28792101), (13, 15503439), (17, 11855571), (21, 9597367), (39, 5167813), (51, 3951857), (91, 2214777), (119, 1693653), (221, 911967), (273, 738259), (357, 564551), (663, 303989), (1547, 130281), (4641, 43427)]