13591665

素因数分解:

$3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1213}}^1$

素因数の和:1310

約数の個数: 32

約数和(自身を含む): 24474240

約数和(自身を除く): 10882575

約数列:

[1, 3, 5, 9, 15, 27, 45, 83, 135, 249, 415, 747, 1213, 1245, 2241, 3639, 3735, 6065, 10917, 11205, 18195, 32751, 54585, 100679, 163755, 302037, 503395, 906111, 1510185, 2718333, 4530555, 13591665]

約数ペア:

[(1, 13591665), (3, 4530555), (5, 2718333), (9, 1510185), (15, 906111), (27, 503395), (45, 302037), (83, 163755), (135, 100679), (249, 54585), (415, 32751), (747, 18195), (1213, 11205), (1245, 10917), (2241, 6065), (3639, 3735)]