47547702951

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{133186843}}^1$

素因数の和:133186870

約数の個数: 16

約数和(自身を含む): 76715622144

約数和(自身を除く): 29167919193

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 133186843, 399560529, 932307901, 2264176331, 2796923703, 6792528993, 15849234317, 47547702951]

約数ペア:

[(1, 47547702951), (3, 15849234317), (7, 6792528993), (17, 2796923703), (21, 2264176331), (51, 932307901), (119, 399560529), (357, 133186843)]