959418

素因数分解:

$2^1\times 3^3\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:283

約数の個数: 32

約数和(自身を含む): 2164800

約数和(自身を除く): 1205382

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 109, 163, 218, 326, 327, 489, 654, 978, 981, 1467, 1962, 2934, 2943, 4401, 5886, 8802, 17767, 35534, 53301, 106602, 159903, 319806, 479709, 959418]

約数ペア:

[(1, 959418), (2, 479709), (3, 319806), (6, 159903), (9, 106602), (18, 53301), (27, 35534), (54, 17767), (109, 8802), (163, 5886), (218, 4401), (326, 2943), (327, 2934), (489, 1962), (654, 1467), (978, 981)]