12110115

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:299

約数の個数: 32

約数和(自身を含む): 20030976

約数和(自身を除く): 7920861

約数列:

[1, 3, 5, 15, 71, 83, 137, 213, 249, 355, 411, 415, 685, 1065, 1245, 2055, 5893, 9727, 11371, 17679, 29181, 29465, 34113, 48635, 56855, 88395, 145905, 170565, 807341, 2422023, 4036705, 12110115]

約数ペア:

[(1, 12110115), (3, 4036705), (5, 2422023), (15, 807341), (71, 170565), (83, 145905), (137, 88395), (213, 56855), (249, 48635), (355, 34113), (411, 29465), (415, 29181), (685, 17679), (1065, 11371), (1245, 9727), (2055, 5893)]