13032591

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1787}}^1$

素因数の和:1831

約数の個数: 32

約数和(自身を含む): 21627648

約数和(自身を除く): 8595057

約数列:

[1, 3, 11, 13, 17, 33, 39, 51, 143, 187, 221, 429, 561, 663, 1787, 2431, 5361, 7293, 19657, 23231, 30379, 58971, 69693, 91137, 255541, 334169, 394927, 766623, 1002507, 1184781, 4344197, 13032591]

約数ペア:

[(1, 13032591), (3, 4344197), (11, 1184781), (13, 1002507), (17, 766623), (33, 394927), (39, 334169), (51, 255541), (143, 91137), (187, 69693), (221, 58971), (429, 30379), (561, 23231), (663, 19657), (1787, 7293), (2431, 5361)]