22697169

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{641}}^1$

素因数の和:721

約数の個数: 32

約数和(自身を含む): 35130240

約数和(自身を除く): 12433071

約数列:

[1, 3, 11, 29, 33, 37, 87, 111, 319, 407, 641, 957, 1073, 1221, 1923, 3219, 7051, 11803, 18589, 21153, 23717, 35409, 55767, 71151, 204479, 260887, 613437, 687793, 782661, 2063379, 7565723, 22697169]

約数ペア:

[(1, 22697169), (3, 7565723), (11, 2063379), (29, 782661), (33, 687793), (37, 613437), (87, 260887), (111, 204479), (319, 71151), (407, 55767), (641, 35409), (957, 23717), (1073, 21153), (1221, 18589), (1923, 11803), (3219, 7051)]