38040815379

素因数分解:

$3^1\times 7^2\times {\mathrm{349}}^1\times {\mathrm{741493}}^1$

素因数の和:741859

約数の個数: 24

約数和(自身を含む): 59171221200

約数和(自身を除く): 21130405821

約数列:

[1, 3, 7, 21, 49, 147, 349, 1047, 2443, 7329, 17101, 51303, 741493, 2224479, 5190451, 15571353, 36333157, 108999471, 258781057, 776343171, 1811467399, 5434402197, 12680271793, 38040815379]

約数ペア:

[(1, 38040815379), (3, 12680271793), (7, 5434402197), (21, 1811467399), (49, 776343171), (147, 258781057), (349, 108999471), (1047, 36333157), (2443, 15571353), (7329, 5190451), (17101, 2224479), (51303, 741493)]