20216277499

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{342179}}^1$

素因数の和:342362

約数の個数: 16

約数和(自身を含む): 22764551040

約数和(自身を除く): 2548273541

約数列:

[1, 11, 41, 131, 451, 1441, 5371, 59081, 342179, 3763969, 14029339, 44825449, 154322729, 493079939, 1837843409, 20216277499]

約数ペア:

[(1, 20216277499), (11, 1837843409), (41, 493079939), (131, 154322729), (451, 44825449), (1441, 14029339), (5371, 3763969), (59081, 342179)]