15661158903

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{5231}}^1\times {\mathrm{25589}}^1$

素因数の和:30839

約数の個数: 24

約数和(自身を含む): 24367412160

約数和(自身を除く): 8706253257

約数列:

[1, 3, 9, 13, 39, 117, 5231, 15693, 25589, 47079, 68003, 76767, 204009, 230301, 332657, 612027, 997971, 2993913, 133856059, 401568177, 1204704531, 1740128767, 5220386301, 15661158903]

約数ペア:

[(1, 15661158903), (3, 5220386301), (9, 1740128767), (13, 1204704531), (39, 401568177), (117, 133856059), (5231, 2993913), (15693, 997971), (25589, 612027), (47079, 332657), (68003, 230301), (76767, 204009)]