29596721

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{421}}^1$

素因数の和:533

約数の個数: 24

約数和(自身を含む): 37716672

約数和(自身を除く): 8119951

約数列:

[1, 7, 11, 77, 83, 121, 421, 581, 847, 913, 2947, 4631, 6391, 10043, 32417, 34943, 50941, 70301, 244601, 356587, 384373, 2690611, 4228103, 29596721]

約数ペア:

[(1, 29596721), (7, 4228103), (11, 2690611), (77, 384373), (83, 356587), (121, 244601), (421, 70301), (581, 50941), (847, 34943), (913, 32417), (2947, 10043), (4631, 6391)]