75021573

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{233}}^1\times {\mathrm{887}}^1$

素因数の和:1145

約数の個数: 24

約数和(自身を含む): 110545344

約数和(自身を除く): 35523771

約数列:

[1, 3, 11, 33, 121, 233, 363, 699, 887, 2563, 2661, 7689, 9757, 28193, 29271, 84579, 107327, 206671, 321981, 620013, 2273381, 6820143, 25007191, 75021573]

約数ペア:

[(1, 75021573), (3, 25007191), (11, 6820143), (33, 2273381), (121, 620013), (233, 321981), (363, 206671), (699, 107327), (887, 84579), (2563, 29271), (2661, 28193), (7689, 9757)]