38237297

素因数分解:

$7^3\times {\mathrm{41}}^1\times {\mathrm{2719}}^1$

素因数の和:2781

約数の個数: 16

約数和(自身を含む): 45696000

約数和(自身を除く): 7458703

約数列:

[1, 7, 41, 49, 287, 343, 2009, 2719, 14063, 19033, 111479, 133231, 780353, 932617, 5462471, 38237297]

約数ペア:

[(1, 38237297), (7, 5462471), (41, 932617), (49, 780353), (287, 133231), (343, 111479), (2009, 19033), (2719, 14063)]