6721167387

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{167081}}^1$

素因数の和:167171

約数の個数: 32

約数和(自身を含む): 10393837056

約数和(自身を除く): 3672669669

約数列:

[1, 3, 11, 23, 33, 53, 69, 159, 253, 583, 759, 1219, 1749, 3657, 13409, 40227, 167081, 501243, 1837891, 3842863, 5513673, 8855293, 11528589, 26565879, 42271493, 97408223, 126814479, 203671739, 292224669, 611015217, 2240389129, 6721167387]

約数ペア:

[(1, 6721167387), (3, 2240389129), (11, 611015217), (23, 292224669), (33, 203671739), (53, 126814479), (69, 97408223), (159, 42271493), (253, 26565879), (583, 11528589), (759, 8855293), (1219, 5513673), (1749, 3842863), (3657, 1837891), (13409, 501243), (40227, 167081)]