47065335

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{743}}^1$

素因数の和:895

約数の個数: 32

約数和(自身を含む): 77995008

約数和(自身を除く): 30929673

約数列:

[1, 3, 5, 15, 41, 103, 123, 205, 309, 515, 615, 743, 1545, 2229, 3715, 4223, 11145, 12669, 21115, 30463, 63345, 76529, 91389, 152315, 229587, 382645, 456945, 1147935, 3137689, 9413067, 15688445, 47065335]

約数ペア:

[(1, 47065335), (3, 15688445), (5, 9413067), (15, 3137689), (41, 1147935), (103, 456945), (123, 382645), (205, 229587), (309, 152315), (515, 91389), (615, 76529), (743, 63345), (1545, 30463), (2229, 21115), (3715, 12669), (4223, 11145)]