1330247853

素因数分解:

$3^6\times {\mathrm{11}}^1\times {\mathrm{165887}}^1$

素因数の和:165916

約数の個数: 28

約数和(自身を含む): 2175787008

約数和(自身を除く): 845539155

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 729, 891, 2673, 8019, 165887, 497661, 1492983, 1824757, 4478949, 5474271, 13436847, 16422813, 40310541, 49268439, 120931623, 147805317, 443415951, 1330247853]

約数ペア:

[(1, 1330247853), (3, 443415951), (9, 147805317), (11, 120931623), (27, 49268439), (33, 40310541), (81, 16422813), (99, 13436847), (243, 5474271), (297, 4478949), (729, 1824757), (891, 1492983), (2673, 497661), (8019, 165887)]