63121177

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{12647}}^1$

素因数の和:12708

約数の個数: 16

約数和(自身を含む): 77709312

約数和(自身を除く): 14588135

約数列:

[1, 7, 23, 31, 161, 217, 713, 4991, 12647, 88529, 290881, 392057, 2036167, 2744399, 9017311, 63121177]

約数ペア:

[(1, 63121177), (7, 9017311), (23, 2744399), (31, 2036167), (161, 392057), (217, 290881), (713, 88529), (4991, 12647)]