42361641

素因数分解:

$3^2\times 7^1\times {\mathrm{359}}^1\times {\mathrm{1873}}^1$

素因数の和:2245

約数の個数: 24

約数和(自身を含む): 70162560

約数和(自身を除く): 27800919

約数列:

[1, 3, 7, 9, 21, 63, 359, 1077, 1873, 2513, 3231, 5619, 7539, 13111, 16857, 22617, 39333, 117999, 672407, 2017221, 4706849, 6051663, 14120547, 42361641]

約数ペア:

[(1, 42361641), (3, 14120547), (7, 6051663), (9, 4706849), (21, 2017221), (63, 672407), (359, 117999), (1077, 39333), (1873, 22617), (2513, 16857), (3231, 13111), (5619, 7539)]