85553793

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{3433}}^1$

素因数の和:3526

約数の個数: 32

約数和(自身を含む): 138458880

約数和(自身を除く): 52905087

約数列:

[1, 3, 9, 13, 27, 39, 71, 117, 213, 351, 639, 923, 1917, 2769, 3433, 8307, 10299, 24921, 30897, 44629, 92691, 133887, 243743, 401661, 731229, 1204983, 2193687, 3168659, 6581061, 9505977, 28517931, 85553793]

約数ペア:

[(1, 85553793), (3, 28517931), (9, 9505977), (13, 6581061), (27, 3168659), (39, 2193687), (71, 1204983), (117, 731229), (213, 401661), (351, 243743), (639, 133887), (923, 92691), (1917, 44629), (2769, 30897), (3433, 24921), (8307, 10299)]