4899687079

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{29347}}^1$

素因数の和:29455

約数の個数: 32

約数和(自身を含む): 6288454656

約数和(自身を除く): 1388767577

約数列:

[1, 7, 17, 23, 61, 119, 161, 391, 427, 1037, 1403, 2737, 7259, 9821, 23851, 29347, 166957, 205429, 498899, 674981, 1790167, 3492293, 4724867, 11474677, 12531169, 30432839, 41173841, 80322739, 213029873, 288216887, 699955297, 4899687079]

約数ペア:

[(1, 4899687079), (7, 699955297), (17, 288216887), (23, 213029873), (61, 80322739), (119, 41173841), (161, 30432839), (391, 12531169), (427, 11474677), (1037, 4724867), (1403, 3492293), (2737, 1790167), (7259, 674981), (9821, 498899), (23851, 205429), (29347, 166957)]