25165611

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1993}}^1$

素因数の和:2083

約数の個数: 24

約数和(自身を含む): 38571936

約数和(自身を除く): 13406325

約数列:

[1, 3, 9, 23, 61, 69, 183, 207, 549, 1403, 1993, 4209, 5979, 12627, 17937, 45839, 121573, 137517, 364719, 412551, 1094157, 2796179, 8388537, 25165611]

約数ペア:

[(1, 25165611), (3, 8388537), (9, 2796179), (23, 1094157), (61, 412551), (69, 364719), (183, 137517), (207, 121573), (549, 45839), (1403, 17937), (1993, 12627), (4209, 5979)]