74704707

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{35933}}^1$

素因数の和:35960

約数の個数: 32

約数和(自身を含む): 137986560

約数和(自身を除く): 63281853

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 35933, 107799, 251531, 323397, 395263, 754593, 970191, 1185789, 2263779, 2766841, 3557367, 6791337, 8300523, 10672101, 24901569, 74704707]

約数ペア:

[(1, 74704707), (3, 24901569), (7, 10672101), (9, 8300523), (11, 6791337), (21, 3557367), (27, 2766841), (33, 2263779), (63, 1185789), (77, 970191), (99, 754593), (189, 395263), (231, 323397), (297, 251531), (693, 107799), (2079, 35933)]