1791004041

素因数分解:

$3^5\times {\mathrm{271}}^1\times {\mathrm{27197}}^1$

素因数の和:27483

約数の個数: 24

約数和(自身を含む): 2692819584

約数和(自身を除く): 901815543

約数列:

[1, 3, 9, 27, 81, 243, 271, 813, 2439, 7317, 21951, 27197, 65853, 81591, 244773, 734319, 2202957, 6608871, 7370387, 22111161, 66333483, 199000449, 597001347, 1791004041]

約数ペア:

[(1, 1791004041), (3, 597001347), (9, 199000449), (27, 66333483), (81, 22111161), (243, 7370387), (271, 6608871), (813, 2202957), (2439, 734319), (7317, 244773), (21951, 81591), (27197, 65853)]