7137540462

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{720527}}^1$

素因数の和:720672

約数の個数: 32

約数和(自身を含む): 15494234112

約数和(自身を除く): 8356693650

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 127, 254, 381, 762, 1651, 3302, 4953, 9906, 720527, 1441054, 2161581, 4323162, 9366851, 18733702, 28100553, 56201106, 91506929, 183013858, 274520787, 549041574, 1189590077, 2379180154, 3568770231, 7137540462]

約数ペア:

[(1, 7137540462), (2, 3568770231), (3, 2379180154), (6, 1189590077), (13, 549041574), (26, 274520787), (39, 183013858), (78, 91506929), (127, 56201106), (254, 28100553), (381, 18733702), (762, 9366851), (1651, 4323162), (3302, 2161581), (4953, 1441054), (9906, 720527)]