2317689

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{571}}^1$

素因数の和:629

約数の個数: 24

約数和(自身を含む): 3747744

約数和(自身を除く): 1430055

約数列:

[1, 3, 9, 11, 33, 41, 99, 123, 369, 451, 571, 1353, 1713, 4059, 5139, 6281, 18843, 23411, 56529, 70233, 210699, 257521, 772563, 2317689]

約数ペア:

[(1, 2317689), (3, 772563), (9, 257521), (11, 210699), (33, 70233), (41, 56529), (99, 23411), (123, 18843), (369, 6281), (451, 5139), (571, 4059), (1353, 1713)]