201492495

素因数分解:

$3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{13693}}^1$

素因数の和:13816

約数の個数: 32

約数和(自身を含む): 361521600

約数和(自身を除く): 160029105

約数列:

[1, 3, 5, 9, 15, 27, 45, 109, 135, 327, 545, 981, 1635, 2943, 4905, 13693, 14715, 41079, 68465, 123237, 205395, 369711, 616185, 1492537, 1848555, 4477611, 7462685, 13432833, 22388055, 40298499, 67164165, 201492495]

約数ペア:

[(1, 201492495), (3, 67164165), (5, 40298499), (9, 22388055), (15, 13432833), (27, 7462685), (45, 4477611), (109, 1848555), (135, 1492537), (327, 616185), (545, 369711), (981, 205395), (1635, 123237), (2943, 68465), (4905, 41079), (13693, 14715)]