188093367

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{90473}}^1$

素因数の和:90500

約数の個数: 32

約数和(自身を含む): 347420160

約数和(自身を除く): 159326793

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 90473, 271419, 633311, 814257, 995203, 1899933, 2442771, 2985609, 5699799, 6966421, 8956827, 17099397, 20899263, 26870481, 62697789, 188093367]

約数ペア:

[(1, 188093367), (3, 62697789), (7, 26870481), (9, 20899263), (11, 17099397), (21, 8956827), (27, 6966421), (33, 5699799), (63, 2985609), (77, 2442771), (99, 1899933), (189, 995203), (231, 814257), (297, 633311), (693, 271419), (2079, 90473)]