79427460087

素因数分解:

$3^4\times {\mathrm{317}}^1\times {\mathrm{3093331}}^1$

素因数の和:3093660

約数の個数: 20

約数和(自身を含む): 119025228696

約数和(自身を除く): 39597768609

約数列:

[1, 3, 9, 27, 81, 317, 951, 2853, 8559, 25677, 3093331, 9279993, 27839979, 83519937, 250559811, 980585927, 2941757781, 8825273343, 26475820029, 79427460087]

約数ペア:

[(1, 79427460087), (3, 26475820029), (9, 8825273343), (27, 2941757781), (81, 980585927), (317, 250559811), (951, 83519937), (2853, 27839979), (8559, 9279993), (25677, 3093331)]