40481055

素因数分解:

$3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{12323}}^1$

素因数の和:12407

約数の個数: 24

約数和(自身を含む): 71134128

約数和(自身を除く): 30653073

約数列:

[1, 3, 5, 9, 15, 45, 73, 219, 365, 657, 1095, 3285, 12323, 36969, 61615, 110907, 184845, 554535, 899579, 2698737, 4497895, 8096211, 13493685, 40481055]

約数ペア:

[(1, 40481055), (3, 13493685), (5, 8096211), (9, 4497895), (15, 2698737), (45, 899579), (73, 554535), (219, 184845), (365, 110907), (657, 61615), (1095, 36969), (3285, 12323)]