22697397

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1361}}^1$

素因数の和:1493

約数の個数: 24

約数和(自身を含む): 35057880

約数和(自身を除く): 12360483

約数列:

[1, 3, 9, 17, 51, 109, 153, 327, 981, 1361, 1853, 4083, 5559, 12249, 16677, 23137, 69411, 148349, 208233, 445047, 1335141, 2521933, 7565799, 22697397]

約数ペア:

[(1, 22697397), (3, 7565799), (9, 2521933), (17, 1335141), (51, 445047), (109, 208233), (153, 148349), (327, 69411), (981, 23137), (1361, 16677), (1853, 12249), (4083, 5559)]