85243587

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4621}}^1$

素因数の和:4691

約数の個数: 32

約数和(自身を含む): 136663296

約数和(自身を除く): 51419709

約数列:

[1, 3, 11, 13, 33, 39, 43, 129, 143, 429, 473, 559, 1419, 1677, 4621, 6149, 13863, 18447, 50831, 60073, 152493, 180219, 198703, 596109, 660803, 1982409, 2185733, 2583139, 6557199, 7749417, 28414529, 85243587]

約数ペア:

[(1, 85243587), (3, 28414529), (11, 7749417), (13, 6557199), (33, 2583139), (39, 2185733), (43, 1982409), (129, 660803), (143, 596109), (429, 198703), (473, 180219), (559, 152493), (1419, 60073), (1677, 50831), (4621, 18447), (6149, 13863)]