747547146

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{327011}}^1$

素因数の和:327146

約数の個数: 24

約数和(自身を含む): 1632443904

約数和(自身を除く): 884896758

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 762, 1143, 2286, 327011, 654022, 981033, 1962066, 2943099, 5886198, 41530397, 83060794, 124591191, 249182382, 373773573, 747547146]

約数ペア:

[(1, 747547146), (2, 373773573), (3, 249182382), (6, 124591191), (9, 83060794), (18, 41530397), (127, 5886198), (254, 2943099), (381, 1962066), (762, 981033), (1143, 654022), (2286, 327011)]