4939227

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{223}}^1$

素因数の和:359

約数の個数: 24

約数和(自身を含む): 7547904

約数和(自身を除く): 2608677

約数列:

[1, 3, 9, 23, 69, 107, 207, 223, 321, 669, 963, 2007, 2461, 5129, 7383, 15387, 22149, 23861, 46161, 71583, 214749, 548803, 1646409, 4939227]

約数ペア:

[(1, 4939227), (3, 1646409), (9, 548803), (23, 214749), (69, 71583), (107, 46161), (207, 23861), (223, 22149), (321, 15387), (669, 7383), (963, 5129), (2007, 2461)]