88340685

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{761}}^1$

素因数の和:949

約数の個数: 32

約数和(自身を含む): 144840960

約数和(自身を除く): 56500275

約数列:

[1, 3, 5, 15, 71, 109, 213, 327, 355, 545, 761, 1065, 1635, 2283, 3805, 7739, 11415, 23217, 38695, 54031, 82949, 116085, 162093, 248847, 270155, 414745, 810465, 1244235, 5889379, 17668137, 29446895, 88340685]

約数ペア:

[(1, 88340685), (3, 29446895), (5, 17668137), (15, 5889379), (71, 1244235), (109, 810465), (213, 414745), (327, 270155), (355, 248847), (545, 162093), (761, 116085), (1065, 82949), (1635, 54031), (2283, 38695), (3805, 23217), (7739, 11415)]