79421877

素因数分解:

$3^5\times {\mathrm{211}}^1\times {\mathrm{1549}}^1$

素因数の和:1775

約数の個数: 24

約数和(自身を含む): 119610400

約数和(自身を除く): 40188523

約数列:

[1, 3, 9, 27, 81, 211, 243, 633, 1549, 1899, 4647, 5697, 13941, 17091, 41823, 51273, 125469, 326839, 376407, 980517, 2941551, 8824653, 26473959, 79421877]

約数ペア:

[(1, 79421877), (3, 26473959), (9, 8824653), (27, 2941551), (81, 980517), (211, 376407), (243, 326839), (633, 125469), (1549, 51273), (1899, 41823), (4647, 17091), (5697, 13941)]