555890408631

素因数分解:

$3^4\times {\mathrm{10169}}^1\times {\mathrm{674879}}^1$

素因数の和:685060

約数の個数: 20

約数和(自身を含む): 830487081600

約数和(自身を除く): 274596672969

約数列:

[1, 3, 9, 27, 81, 10169, 30507, 91521, 274563, 674879, 823689, 2024637, 6073911, 18221733, 54665199, 6862844551, 20588533653, 61765600959, 185296802877, 555890408631]

約数ペア:

[(1, 555890408631), (3, 185296802877), (9, 61765600959), (27, 20588533653), (81, 6862844551), (10169, 54665199), (30507, 18221733), (91521, 6073911), (274563, 2024637), (674879, 823689)]