26767299

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{859}}^1$

素因数の和:939

約数の個数: 32

約数和(自身を含む): 41610240

約数和(自身を除く): 14842941

約数列:

[1, 3, 13, 17, 39, 47, 51, 141, 221, 611, 663, 799, 859, 1833, 2397, 2577, 10387, 11167, 14603, 31161, 33501, 40373, 43809, 121119, 189839, 524849, 569517, 686341, 1574547, 2059023, 8922433, 26767299]

約数ペア:

[(1, 26767299), (3, 8922433), (13, 2059023), (17, 1574547), (39, 686341), (47, 569517), (51, 524849), (141, 189839), (221, 121119), (611, 43809), (663, 40373), (799, 33501), (859, 31161), (1833, 14603), (2397, 11167), (2577, 10387)]