85084337

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{881}}^1$

素因数の和:953

約数の個数: 32

約数和(自身を含む): 106686720

約数和(自身を除く): 21602383

約数列:

[1, 13, 17, 19, 23, 221, 247, 299, 323, 391, 437, 881, 4199, 5083, 5681, 7429, 11453, 14977, 16739, 20263, 96577, 194701, 217607, 263419, 284563, 344471, 384997, 3699319, 4478123, 5004961, 6544949, 85084337]

約数ペア:

[(1, 85084337), (13, 6544949), (17, 5004961), (19, 4478123), (23, 3699319), (221, 384997), (247, 344471), (299, 284563), (323, 263419), (391, 217607), (437, 194701), (881, 96577), (4199, 20263), (5083, 16739), (5681, 14977), (7429, 11453)]