772730277

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{135353}}^1$

素因数の和:135540

約数の個数: 16

約数和(自身を含む): 1130476608

約数和(自身を除く): 357746331

約数列:

[1, 3, 11, 33, 173, 519, 1903, 5709, 135353, 406059, 1488883, 4466649, 23416069, 70248207, 257576759, 772730277]

約数ペア:

[(1, 772730277), (3, 257576759), (11, 70248207), (33, 23416069), (173, 4466649), (519, 1488883), (1903, 406059), (5709, 135353)]