201628575027

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{677}}^1\times {\mathrm{334261}}^1$

素因数の和:334961

約数の個数: 40

約数和(自身を含む): 329066231472

約数和(自身を除く): 127437656445

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 677, 891, 2031, 6093, 7447, 18279, 22341, 54837, 67023, 201069, 334261, 603207, 1002783, 3008349, 3676871, 9025047, 11030613, 27075141, 33091839, 99275517, 226294697, 297826551, 678884091, 2036652273, 2489241667, 6109956819, 7467725001, 18329870457, 22403175003, 67209525009, 201628575027]

約数ペア:

[(1, 201628575027), (3, 67209525009), (9, 22403175003), (11, 18329870457), (27, 7467725001), (33, 6109956819), (81, 2489241667), (99, 2036652273), (297, 678884091), (677, 297826551), (891, 226294697), (2031, 99275517), (6093, 33091839), (7447, 27075141), (18279, 11030613), (22341, 9025047), (54837, 3676871), (67023, 3008349), (201069, 1002783), (334261, 603207)]