53820393

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{811}}^1\times {\mathrm{2011}}^1$

素因数の和:2836

約数の個数: 16

約数和(自身を含む): 78419712

約数和(自身を除く): 24599319

約数列:

[1, 3, 11, 33, 811, 2011, 2433, 6033, 8921, 22121, 26763, 66363, 1630921, 4892763, 17940131, 53820393]

約数ペア:

[(1, 53820393), (3, 17940131), (11, 4892763), (33, 1630921), (811, 66363), (2011, 26763), (2433, 22121), (6033, 8921)]