47023965

素因数分解:

$3^2\times 5^1\times {\mathrm{509}}^1\times {\mathrm{2053}}^1$

素因数の和:2573

約数の個数: 24

約数和(自身を含む): 81708120

約数和(自身を除く): 34684155

約数列:

[1, 3, 5, 9, 15, 45, 509, 1527, 2053, 2545, 4581, 6159, 7635, 10265, 18477, 22905, 30795, 92385, 1044977, 3134931, 5224885, 9404793, 15674655, 47023965]

約数ペア:

[(1, 47023965), (3, 15674655), (5, 9404793), (9, 5224885), (15, 3134931), (45, 1044977), (509, 92385), (1527, 30795), (2053, 22905), (2545, 18477), (4581, 10265), (6159, 7635)]