72042553

素因数分解:

${\mathrm{11}}^2\times {\mathrm{151}}^1\times {\mathrm{3943}}^1$

素因数の和:4116

約数の個数: 12

約数和(自身を含む): 79731904

約数和(自身を除く): 7689351

約数列:

[1, 11, 121, 151, 1661, 3943, 18271, 43373, 477103, 595393, 6549323, 72042553]

約数ペア:

[(1, 72042553), (11, 6549323), (121, 595393), (151, 477103), (1661, 43373), (3943, 18271)]