47240137

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{15443}}^1$

素因数の和:15492

約数の個数: 16

約数和(自身を含む): 59304960

約数和(自身を除く): 12064823

約数列:

[1, 7, 19, 23, 133, 161, 437, 3059, 15443, 108101, 293417, 355189, 2053919, 2486323, 6748591, 47240137]

約数ペア:

[(1, 47240137), (7, 6748591), (19, 2486323), (23, 2053919), (133, 355189), (161, 293417), (437, 108101), (3059, 15443)]