129650922

素因数分解:

$2^1\times 3^3\times {\mathrm{109}}^1\times {\mathrm{22027}}^1$

素因数の和:22147

約数の個数: 32

約数和(自身を含む): 290769600

約数和(自身を除く): 161118678

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 109, 218, 327, 654, 981, 1962, 2943, 5886, 22027, 44054, 66081, 132162, 198243, 396486, 594729, 1189458, 2400943, 4801886, 7202829, 14405658, 21608487, 43216974, 64825461, 129650922]

約数ペア:

[(1, 129650922), (2, 64825461), (3, 43216974), (6, 21608487), (9, 14405658), (18, 7202829), (27, 4801886), (54, 2400943), (109, 1189458), (218, 594729), (327, 396486), (654, 198243), (981, 132162), (1962, 66081), (2943, 44054), (5886, 22027)]