1728031353

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{487}}^1\times {\mathrm{20047}}^1$

素因数の和:20596

約数の個数: 16

約数和(自身を含む): 2348021760

約数和(自身を除く): 619990407

約数列:

[1, 3, 59, 177, 487, 1461, 20047, 28733, 60141, 86199, 1182773, 3548319, 9762889, 29288667, 576010451, 1728031353]

約数ペア:

[(1, 1728031353), (3, 576010451), (59, 29288667), (177, 9762889), (487, 3548319), (1461, 1182773), (20047, 86199), (28733, 60141)]