227841777

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{313}}^1\times {\mathrm{2789}}^1$

素因数の和:3137

約数の個数: 24

約数和(自身を含む): 341663400

約数和(自身を除く): 113821623

約数列:

[1, 3, 9, 29, 87, 261, 313, 939, 2789, 2817, 8367, 9077, 25101, 27231, 80881, 81693, 242643, 727929, 872957, 2618871, 7856613, 25315753, 75947259, 227841777]

約数ペア:

[(1, 227841777), (3, 75947259), (9, 25315753), (29, 7856613), (87, 2618871), (261, 872957), (313, 727929), (939, 242643), (2789, 81693), (2817, 80881), (8367, 27231), (9077, 25101)]