47485215

素因数分解:

$3^2\times 5^1\times {\mathrm{347}}^1\times {\mathrm{3041}}^1$

素因数の和:3399

約数の個数: 24

約数和(自身を含む): 82572048

約数和(自身を除く): 35086833

約数列:

[1, 3, 5, 9, 15, 45, 347, 1041, 1735, 3041, 3123, 5205, 9123, 15205, 15615, 27369, 45615, 136845, 1055227, 3165681, 5276135, 9497043, 15828405, 47485215]

約数ペア:

[(1, 47485215), (3, 15828405), (5, 9497043), (9, 5276135), (15, 3165681), (45, 1055227), (347, 136845), (1041, 45615), (1735, 27369), (3041, 15615), (3123, 15205), (5205, 9123)]