42501159

素因数分解:

$3^3\times {\mathrm{619}}^1\times {\mathrm{2543}}^1$

素因数の和:3171

約数の個数: 16

約数和(自身を含む): 63091200

約数和(自身を除く): 20590041

約数列:

[1, 3, 9, 27, 619, 1857, 2543, 5571, 7629, 16713, 22887, 68661, 1574117, 4722351, 14167053, 42501159]

約数ペア:

[(1, 42501159), (3, 14167053), (9, 4722351), (27, 1574117), (619, 68661), (1857, 22887), (2543, 16713), (5571, 7629)]