15679900233

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{7027}}^1\times {\mathrm{13049}}^1$

素因数の和:20101

約数の個数: 24

約数和(自身を含む): 23846004000

約数和(自身を除く): 8166103767

約数列:

[1, 3, 9, 19, 57, 171, 7027, 13049, 21081, 39147, 63243, 117441, 133513, 247931, 400539, 743793, 1201617, 2231379, 91695323, 275085969, 825257907, 1742211137, 5226633411, 15679900233]

約数ペア:

[(1, 15679900233), (3, 5226633411), (9, 1742211137), (19, 825257907), (57, 275085969), (171, 91695323), (7027, 2231379), (13049, 1201617), (21081, 743793), (39147, 400539), (63243, 247931), (117441, 133513)]