90820878

素因数分解:

$2^1\times 3^1\times {\mathrm{2203}}^1\times {\mathrm{6871}}^1$

素因数の和:9079

約数の個数: 16

約数和(自身を含む): 181750656

約数和(自身を除く): 90929778

約数列:

[1, 2, 3, 6, 2203, 4406, 6609, 6871, 13218, 13742, 20613, 41226, 15136813, 30273626, 45410439, 90820878]

約数ペア:

[(1, 90820878), (2, 45410439), (3, 30273626), (6, 15136813), (2203, 41226), (4406, 20613), (6609, 13742), (6871, 13218)]