960090159

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2406241}}^1$

素因数の和:2406270

約数の個数: 16

約数和(自身を含む): 1539994880

約数和(自身を除く): 579904721

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 2406241, 7218723, 16843687, 45718579, 50531061, 137155737, 320030053, 960090159]

約数ペア:

[(1, 960090159), (3, 320030053), (7, 137155737), (19, 50531061), (21, 45718579), (57, 16843687), (133, 7218723), (399, 2406241)]