1231503606

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{557}}^1\times {\mathrm{1087}}^1$

素因数の和:1765

約数の個数: 48

約数和(自身を含む): 2699184384

約数和(自身を除く): 1467680778

約数列:

[1, 2, 3, 6, 9, 18, 113, 226, 339, 557, 678, 1017, 1087, 1114, 1671, 2034, 2174, 3261, 3342, 5013, 6522, 9783, 10026, 19566, 62941, 122831, 125882, 188823, 245662, 368493, 377646, 566469, 605459, 736986, 1105479, 1132938, 1210918, 1816377, 2210958, 3632754, 5449131, 10898262, 68416867, 136833734, 205250601, 410501202, 615751803, 1231503606]

約数ペア:

[(1, 1231503606), (2, 615751803), (3, 410501202), (6, 205250601), (9, 136833734), (18, 68416867), (113, 10898262), (226, 5449131), (339, 3632754), (557, 2210958), (678, 1816377), (1017, 1210918), (1087, 1132938), (1114, 1105479), (1671, 736986), (2034, 605459), (2174, 566469), (3261, 377646), (3342, 368493), (5013, 245662), (6522, 188823), (9783, 125882), (10026, 122831), (19566, 62941)]