2616963

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{97}}^1$

素因数の和:163

約数の個数: 24

約数和(自身を含む): 3901968

約数和(自身を除く): 1285005

約数列:

[1, 3, 17, 23, 51, 69, 97, 291, 391, 529, 1173, 1587, 1649, 2231, 4947, 6693, 8993, 26979, 37927, 51313, 113781, 153939, 872321, 2616963]

約数ペア:

[(1, 2616963), (3, 872321), (17, 153939), (23, 113781), (51, 51313), (69, 37927), (97, 26979), (291, 8993), (391, 6693), (529, 4947), (1173, 2231), (1587, 1649)]