93997239

素因数分解:

$3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{20627}}^1$

素因数の和:20675

約数の個数: 24

約数和(自身を含む): 150501888

約数和(自身を除く): 56504649

約数列:

[1, 3, 7, 21, 31, 49, 93, 147, 217, 651, 1519, 4557, 20627, 61881, 144389, 433167, 639437, 1010723, 1918311, 3032169, 4476059, 13428177, 31332413, 93997239]

約数ペア:

[(1, 93997239), (3, 31332413), (7, 13428177), (21, 4476059), (31, 3032169), (49, 1918311), (93, 1010723), (147, 639437), (217, 433167), (651, 144389), (1519, 61881), (4557, 20627)]