11817297

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2383}}^1$

素因数の和:2437

約数の個数: 24

約数和(自身を含む): 18595200

約数和(自身を除く): 6777903

約数列:

[1, 3, 9, 19, 29, 57, 87, 171, 261, 551, 1653, 2383, 4959, 7149, 21447, 45277, 69107, 135831, 207321, 407493, 621963, 1313033, 3939099, 11817297]

約数ペア:

[(1, 11817297), (3, 3939099), (9, 1313033), (19, 621963), (29, 407493), (57, 207321), (87, 135831), (171, 69107), (261, 45277), (551, 21447), (1653, 7149), (2383, 4959)]