25161569121

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{1381517}}^1$

素因数の和:1382000

約数の個数: 16

約数和(自身を含む): 36206823744

約数和(自身を除く): 11045254623

約数列:

[1, 3, 13, 39, 467, 1401, 6071, 18213, 1381517, 4144551, 17959721, 53879163, 645168439, 1935505317, 8387189707, 25161569121]

約数ペア:

[(1, 25161569121), (3, 8387189707), (13, 1935505317), (39, 645168439), (467, 53879163), (1401, 17959721), (6071, 4144551), (18213, 1381517)]