339941691

素因数分解:

$3^5\times {\mathrm{31}}^1\times {\mathrm{45127}}^1$

素因数の和:45173

約数の個数: 24

約数和(自身を含む): 525650944

約数和(自身を除く): 185709253

約数列:

[1, 3, 9, 27, 31, 81, 93, 243, 279, 837, 2511, 7533, 45127, 135381, 406143, 1218429, 1398937, 3655287, 4196811, 10965861, 12590433, 37771299, 113313897, 339941691]

約数ペア:

[(1, 339941691), (3, 113313897), (9, 37771299), (27, 12590433), (31, 10965861), (81, 4196811), (93, 3655287), (243, 1398937), (279, 1218429), (837, 406143), (2511, 135381), (7533, 45127)]