23123817

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4663}}^1$

素因数の和:4717

約数の個数: 24

約数和(自身を含む): 36379200

約数和(自身を除く): 13255383

約数列:

[1, 3, 9, 19, 29, 57, 87, 171, 261, 551, 1653, 4663, 4959, 13989, 41967, 88597, 135227, 265791, 405681, 797373, 1217043, 2569313, 7707939, 23123817]

約数ペア:

[(1, 23123817), (3, 7707939), (9, 2569313), (19, 1217043), (29, 797373), (57, 405681), (87, 265791), (171, 135227), (261, 88597), (551, 41967), (1653, 13989), (4663, 4959)]