38074815

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{701}}^1$

素因数の和:800

約数の個数: 48

約数和(自身を含む): 70963776

約数和(自身を除く): 32888961

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 71, 85, 153, 213, 255, 355, 639, 701, 765, 1065, 1207, 2103, 3195, 3505, 3621, 6035, 6309, 10515, 10863, 11917, 18105, 31545, 35751, 49771, 54315, 59585, 107253, 149313, 178755, 248855, 447939, 536265, 746565, 846107, 2239695, 2538321, 4230535, 7614963, 12691605, 38074815]

約数ペア:

[(1, 38074815), (3, 12691605), (5, 7614963), (9, 4230535), (15, 2538321), (17, 2239695), (45, 846107), (51, 746565), (71, 536265), (85, 447939), (153, 248855), (213, 178755), (255, 149313), (355, 107253), (639, 59585), (701, 54315), (765, 49771), (1065, 35751), (1207, 31545), (2103, 18105), (3195, 11917), (3505, 10863), (3621, 10515), (6035, 6309)]