1579089087

素因数分解:

$3^6\times {\mathrm{271}}^1\times {\mathrm{7993}}^1$

素因数の和:8282

約数の個数: 28

約数和(自身を含む): 2376584224

約数和(自身を除く): 797495137

約数列:

[1, 3, 9, 27, 81, 243, 271, 729, 813, 2439, 7317, 7993, 21951, 23979, 65853, 71937, 197559, 215811, 647433, 1942299, 2166103, 5826897, 6498309, 19494927, 58484781, 175454343, 526363029, 1579089087]

約数ペア:

[(1, 1579089087), (3, 526363029), (9, 175454343), (27, 58484781), (81, 19494927), (243, 6498309), (271, 5826897), (729, 2166103), (813, 1942299), (2439, 647433), (7317, 215811), (7993, 197559), (21951, 71937), (23979, 65853)]