4393103

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{991}}^1$

素因数の和:1046

約数の個数: 16

約数和(自身を含む): 5332992

約数和(自身を除く): 939889

約数列:

[1, 11, 13, 31, 143, 341, 403, 991, 4433, 10901, 12883, 30721, 141713, 337931, 399373, 4393103]

約数ペア:

[(1, 4393103), (11, 399373), (13, 337931), (31, 141713), (143, 30721), (341, 12883), (403, 10901), (991, 4433)]