1342669203

素因数分解:

$3^4\times {\mathrm{1693}}^1\times {\mathrm{9791}}^1$

素因数の和:11496

約数の個数: 20

約数和(自身を含む): 2007105408

約数和(自身を除く): 664436205

約数列:

[1, 3, 9, 27, 81, 1693, 5079, 9791, 15237, 29373, 45711, 88119, 137133, 264357, 793071, 16576163, 49728489, 149185467, 447556401, 1342669203]

約数ペア:

[(1, 1342669203), (3, 447556401), (9, 149185467), (27, 49728489), (81, 16576163), (1693, 793071), (5079, 264357), (9791, 137133), (15237, 88119), (29373, 45711)]