42316211

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{3089}}^1$

素因数の和:3218

約数の個数: 16

約数和(自身を含む): 51417600

約数和(自身を除く): 9101389

約数列:

[1, 7, 19, 103, 133, 721, 1957, 3089, 13699, 21623, 58691, 318167, 410837, 2227169, 6045173, 42316211]

約数ペア:

[(1, 42316211), (7, 6045173), (19, 2227169), (103, 410837), (133, 318167), (721, 58691), (1957, 21623), (3089, 13699)]