16426281

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{1609}}^1$

素因数の和:1736

約数の個数: 16

約数和(自身を含む): 22720320

約数和(自身を除く): 6294039

約数列:

[1, 3, 41, 83, 123, 249, 1609, 3403, 4827, 10209, 65969, 133547, 197907, 400641, 5475427, 16426281]

約数ペア:

[(1, 16426281), (3, 5475427), (41, 400641), (83, 197907), (123, 133547), (249, 65969), (1609, 10209), (3403, 4827)]