15691062771

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{643}}^1\times {\mathrm{47569}}^1$

素因数の和:48240

約数の個数: 32

約数和(自身を含む): 24508064000

約数和(自身を除く): 8817001229

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 643, 1929, 5787, 12217, 17361, 36651, 47569, 109953, 142707, 329859, 428121, 903811, 1284363, 2711433, 8134299, 24402897, 30586867, 91760601, 275281803, 581150473, 825845409, 1743451419, 5230354257, 15691062771]

約数ペア:

[(1, 15691062771), (3, 5230354257), (9, 1743451419), (19, 825845409), (27, 581150473), (57, 275281803), (171, 91760601), (513, 30586867), (643, 24402897), (1929, 8134299), (5787, 2711433), (12217, 1284363), (17361, 903811), (36651, 428121), (47569, 329859), (109953, 142707)]