320475244983

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{13009}}^1\times {\mathrm{25423}}^1$

素因数の和:38471

約数の個数: 32

約数和(自身を含む): 476303385600

約数和(自身を除く): 155828140617

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 13009, 25423, 39027, 76269, 221153, 247171, 432191, 483037, 663459, 741513, 1296573, 1449111, 4201907, 8211629, 12605721, 24634887, 330727807, 992183421, 5622372719, 6283828333, 16867118157, 18851484999, 106825081661, 320475244983]

約数ペア:

[(1, 320475244983), (3, 106825081661), (17, 18851484999), (19, 16867118157), (51, 6283828333), (57, 5622372719), (323, 992183421), (969, 330727807), (13009, 24634887), (25423, 12605721), (39027, 8211629), (76269, 4201907), (221153, 1449111), (247171, 1296573), (432191, 741513), (483037, 663459)]