12133521

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{439}}^1$

素因数の和:565

約数の個数: 24

約数和(自身を含む): 18258240

約数和(自身を除く): 6124719

約数列:

[1, 3, 9, 37, 83, 111, 249, 333, 439, 747, 1317, 3071, 3951, 9213, 16243, 27639, 36437, 48729, 109311, 146187, 327933, 1348169, 4044507, 12133521]

約数ペア:

[(1, 12133521), (3, 4044507), (9, 1348169), (37, 327933), (83, 146187), (111, 109311), (249, 48729), (333, 36437), (439, 27639), (747, 16243), (1317, 9213), (3071, 3951)]