20221736655

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2707}}^1\times {\mathrm{7433}}^1$

素因数の和:10215

約数の個数: 32

約数和(自身を含む): 32854235904

約数和(自身を除く): 12632499249

約数列:

[1, 3, 5, 15, 67, 201, 335, 1005, 2707, 7433, 8121, 13535, 22299, 37165, 40605, 111495, 181369, 498011, 544107, 906845, 1494033, 2490055, 2720535, 7470165, 20121131, 60363393, 100605655, 301816965, 1348115777, 4044347331, 6740578885, 20221736655]

約数ペア:

[(1, 20221736655), (3, 6740578885), (5, 4044347331), (15, 1348115777), (67, 301816965), (201, 100605655), (335, 60363393), (1005, 20121131), (2707, 7470165), (7433, 2720535), (8121, 2490055), (13535, 1494033), (22299, 906845), (37165, 544107), (40605, 498011), (111495, 181369)]