12437883

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{911}}^1$

素因数の和:995

約数の個数: 24

約数和(自身を含む): 18922176

約数和(自身を除く): 6484293

約数列:

[1, 3, 9, 37, 41, 111, 123, 333, 369, 911, 1517, 2733, 4551, 8199, 13653, 33707, 37351, 101121, 112053, 303363, 336159, 1381987, 4145961, 12437883]

約数ペア:

[(1, 12437883), (3, 4145961), (9, 1381987), (37, 336159), (41, 303363), (111, 112053), (123, 101121), (333, 37351), (369, 33707), (911, 13653), (1517, 8199), (2733, 4551)]