17597331

素因数分解:

$3^6\times {\mathrm{101}}^1\times {\mathrm{239}}^1$

素因数の和:358

約数の個数: 28

約数和(自身を含む): 26756640

約数和(自身を除く): 9159309

約数列:

[1, 3, 9, 27, 81, 101, 239, 243, 303, 717, 729, 909, 2151, 2727, 6453, 8181, 19359, 24139, 24543, 58077, 72417, 73629, 174231, 217251, 651753, 1955259, 5865777, 17597331]

約数ペア:

[(1, 17597331), (3, 5865777), (9, 1955259), (27, 651753), (81, 217251), (101, 174231), (239, 73629), (243, 72417), (303, 58077), (717, 24543), (729, 24139), (909, 19359), (2151, 8181), (2727, 6453)]