24647161

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{991}}^1$

素因数の和:1045

約数の個数: 32

約数和(自身を含む): 34283520

約数和(自身を除く): 9636359

約数列:

[1, 7, 11, 17, 19, 77, 119, 133, 187, 209, 323, 991, 1309, 1463, 2261, 3553, 6937, 10901, 16847, 18829, 24871, 76307, 117929, 131803, 185317, 207119, 320093, 1297219, 1449833, 2240651, 3521023, 24647161]

約数ペア:

[(1, 24647161), (7, 3521023), (11, 2240651), (17, 1449833), (19, 1297219), (77, 320093), (119, 207119), (133, 185317), (187, 131803), (209, 117929), (323, 76307), (991, 24871), (1309, 18829), (1463, 16847), (2261, 10901), (3553, 6937)]