227986065

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{298021}}^1$

素因数の和:298049

約数の個数: 24

約数和(自身を含む): 418422888

約数和(自身を除く): 190436823

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 298021, 894063, 1490105, 2682189, 4470315, 5066357, 13410945, 15199071, 25331785, 45597213, 75995355, 227986065]

約数ペア:

[(1, 227986065), (3, 75995355), (5, 45597213), (9, 25331785), (15, 15199071), (17, 13410945), (45, 5066357), (51, 4470315), (85, 2682189), (153, 1490105), (255, 894063), (765, 298021)]