83294043

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1951}}^1$

素因数の和:2087

約数の個数: 32

約数和(自身を含む): 134922240

約数和(自身を除く): 51628197

約数列:

[1, 3, 7, 19, 21, 57, 107, 133, 321, 399, 749, 1951, 2033, 2247, 5853, 6099, 13657, 14231, 37069, 40971, 42693, 111207, 208757, 259483, 626271, 778449, 1461299, 3966383, 4383897, 11899149, 27764681, 83294043]

約数ペア:

[(1, 83294043), (3, 27764681), (7, 11899149), (19, 4383897), (21, 3966383), (57, 1461299), (107, 778449), (133, 626271), (321, 259483), (399, 208757), (749, 111207), (1951, 42693), (2033, 40971), (2247, 37069), (5853, 14231), (6099, 13657)]