90304974

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{46027}}^1$

素因数の和:46144

約数の個数: 24

約数和(自身を含む): 197460120

約数和(自身を除く): 107155146

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 46027, 92054, 138081, 276162, 414243, 828486, 5016943, 10033886, 15050829, 30101658, 45152487, 90304974]

約数ペア:

[(1, 90304974), (2, 45152487), (3, 30101658), (6, 15050829), (9, 10033886), (18, 5016943), (109, 828486), (218, 414243), (327, 276162), (654, 138081), (981, 92054), (1962, 46027)]