26125263

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2069}}^1$

素因数の和:2159

約数の個数: 24

約数和(自身を含む): 40042080

約数和(自身を除く): 13916817

約数列:

[1, 3, 9, 23, 61, 69, 183, 207, 549, 1403, 2069, 4209, 6207, 12627, 18621, 47587, 126209, 142761, 378627, 428283, 1135881, 2902807, 8708421, 26125263]

約数ペア:

[(1, 26125263), (3, 8708421), (9, 2902807), (23, 1135881), (61, 428283), (69, 378627), (183, 142761), (207, 126209), (549, 47587), (1403, 18621), (2069, 12627), (4209, 6207)]