122319197

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1373}}^1$

素因数の和:1493

約数の個数: 32

約数和(自身を含む): 166199040

約数和(自身を除く): 43879843

約数列:

[1, 7, 11, 13, 77, 89, 91, 143, 623, 979, 1001, 1157, 1373, 6853, 8099, 9611, 12727, 15103, 17849, 89089, 105721, 122197, 124943, 196339, 855379, 1344167, 1374373, 1588561, 9409169, 11119927, 17474171, 122319197]

約数ペア:

[(1, 122319197), (7, 17474171), (11, 11119927), (13, 9409169), (77, 1588561), (89, 1374373), (91, 1344167), (143, 855379), (623, 196339), (979, 124943), (1001, 122197), (1157, 105721), (1373, 89089), (6853, 17849), (8099, 15103), (9611, 12727)]