69331691

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{1549}}^1$

素因数の和:1886

約数の個数: 16

約数和(自身を含む): 81765600

約数和(自身を除く): 12433909

約数列:

[1, 11, 13, 143, 313, 1549, 3443, 4069, 17039, 20137, 44759, 221507, 484837, 5333207, 6302881, 69331691]

約数ペア:

[(1, 69331691), (11, 6302881), (13, 5333207), (143, 484837), (313, 221507), (1549, 44759), (3443, 20137), (4069, 17039)]