27118889298

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{490591}}^1$

素因数の和:490719

約数の個数: 48

約数和(自身を含む): 61072816896

約数和(自身を除く): 33953927598

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 83, 111, 166, 222, 249, 333, 498, 666, 747, 1494, 3071, 6142, 9213, 18426, 27639, 55278, 490591, 981182, 1471773, 2943546, 4415319, 8830638, 18151867, 36303734, 40719053, 54455601, 81438106, 108911202, 122157159, 163366803, 244314318, 326733606, 366471477, 732942954, 1506604961, 3013209922, 4519814883, 9039629766, 13559444649, 27118889298]

約数ペア:

[(1, 27118889298), (2, 13559444649), (3, 9039629766), (6, 4519814883), (9, 3013209922), (18, 1506604961), (37, 732942954), (74, 366471477), (83, 326733606), (111, 244314318), (166, 163366803), (222, 122157159), (249, 108911202), (333, 81438106), (498, 54455601), (666, 40719053), (747, 36303734), (1494, 18151867), (3071, 8830638), (6142, 4415319), (9213, 2943546), (18426, 1471773), (27639, 981182), (55278, 490591)]