227414259

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{3313}}^1$

素因数の和:3611

約数の個数: 24

約数和(自身を含む): 341209440

約数和(自身を除く): 113795181

約数列:

[1, 3, 9, 29, 87, 261, 263, 789, 2367, 3313, 7627, 9939, 22881, 29817, 68643, 96077, 288231, 864693, 871319, 2613957, 7841871, 25268251, 75804753, 227414259]

約数ペア:

[(1, 227414259), (3, 75804753), (9, 25268251), (29, 7841871), (87, 2613957), (261, 871319), (263, 864693), (789, 288231), (2367, 96077), (3313, 68643), (7627, 29817), (9939, 22881)]