57452109

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{853}}^1$

素因数の和:1037

約数の個数: 32

約数和(自身を含む): 90674304

約数和(自身を除く): 33222195

約数列:

[1, 3, 11, 13, 33, 39, 143, 157, 429, 471, 853, 1727, 2041, 2559, 5181, 6123, 9383, 11089, 22451, 28149, 33267, 67353, 121979, 133921, 365937, 401763, 1473131, 1740973, 4419393, 5222919, 19150703, 57452109]

約数ペア:

[(1, 57452109), (3, 19150703), (11, 5222919), (13, 4419393), (33, 1740973), (39, 1473131), (143, 401763), (157, 365937), (429, 133921), (471, 121979), (853, 67353), (1727, 33267), (2041, 28149), (2559, 22451), (5181, 11089), (6123, 9383)]