1330357423065

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4057}}^1\times {\mathrm{1987373}}^1$

素因数の和:1991449

約数の個数: 32

約数和(自身を含む): 2322651943296

約数和(自身を除く): 992294520231

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 4057, 12171, 20285, 44627, 60855, 133881, 223135, 669405, 1987373, 5962119, 9936865, 21861103, 29810595, 65583309, 109305515, 327916545, 8062772261, 24188316783, 40313861305, 88690494871, 120941583915, 266071484613, 443452474355, 1330357423065]

約数ペア:

[(1, 1330357423065), (3, 443452474355), (5, 266071484613), (11, 120941583915), (15, 88690494871), (33, 40313861305), (55, 24188316783), (165, 8062772261), (4057, 327916545), (12171, 109305515), (20285, 65583309), (44627, 29810595), (60855, 21861103), (133881, 9936865), (223135, 5962119), (669405, 1987373)]