123677565

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{3217}}^1$

素因数の和:3469

約数の個数: 32

約数和(自身を含む): 216867456

約数和(自身を除く): 93189891

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 233, 699, 1165, 2563, 3217, 3495, 7689, 9651, 12815, 16085, 35387, 38445, 48255, 106161, 176935, 530805, 749561, 2248683, 3747805, 8245171, 11243415, 24735513, 41225855, 123677565]

約数ペア:

[(1, 123677565), (3, 41225855), (5, 24735513), (11, 11243415), (15, 8245171), (33, 3747805), (55, 2248683), (165, 749561), (233, 530805), (699, 176935), (1165, 106161), (2563, 48255), (3217, 38445), (3495, 35387), (7689, 16085), (9651, 12815)]