15661126679

素因数分解:

${\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{62861}}^1$

素因数の和:62983

約数の個数: 24

約数和(自身を含む): 18058995360

約数和(自身を除く): 2397868681

約数列:

[1, 11, 29, 71, 121, 319, 781, 2059, 3509, 8591, 22649, 62861, 249139, 691471, 1822969, 4463131, 7606181, 20052659, 49094441, 129430799, 220579249, 540038851, 1423738789, 15661126679]

約数ペア:

[(1, 15661126679), (11, 1423738789), (29, 540038851), (71, 220579249), (121, 129430799), (319, 49094441), (781, 20052659), (2059, 7606181), (3509, 4463131), (8591, 1822969), (22649, 691471), (62861, 249139)]