20761103

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{569}}^1$

素因数の和:718

約数の個数: 16

約数和(自身を含む): 23639040

約数和(自身を除く): 2877937

約数列:

[1, 11, 31, 107, 341, 569, 1177, 3317, 6259, 17639, 36487, 60883, 194029, 669713, 1887373, 20761103]

約数ペア:

[(1, 20761103), (11, 1887373), (31, 669713), (107, 194029), (341, 60883), (569, 36487), (1177, 17639), (3317, 6259)]