11964135

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{21557}}^1$

素因数の和:21602

約数の個数: 16

約数和(自身を含む): 19660896

約数和(自身を除く): 7696761

約数列:

[1, 3, 5, 15, 37, 111, 185, 555, 21557, 64671, 107785, 323355, 797609, 2392827, 3988045, 11964135]

約数ペア:

[(1, 11964135), (3, 3988045), (5, 2392827), (15, 797609), (37, 323355), (111, 107785), (185, 64671), (555, 21557)]