13304593729

素因数分解:

$7^3\times {\mathrm{7013}}^1\times {\mathrm{5531}}^1$

素因数の和:12565

約数の個数: 16

約数和(自身を含む): 15520579200

約数和(自身を除く): 2215985471

約数列:

[1, 7, 49, 343, 5531, 7013, 38717, 49091, 271019, 343637, 1897133, 2405459, 38788903, 271522321, 1900656247, 13304593729]

約数ペア:

[(1, 13304593729), (7, 1900656247), (49, 271522321), (343, 38788903), (5531, 2405459), (7013, 1897133), (38717, 343637), (49091, 271019)]