494307738

素因数分解:

$2^1\times 3^3\times {\mathrm{1069}}^1\times {\mathrm{8563}}^1$

素因数の和:9643

約数の個数: 32

約数和(自身を含む): 1099617600

約数和(自身を除く): 605309862

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1069, 2138, 3207, 6414, 8563, 9621, 17126, 19242, 25689, 28863, 51378, 57726, 77067, 154134, 231201, 462402, 9153847, 18307694, 27461541, 54923082, 82384623, 164769246, 247153869, 494307738]

約数ペア:

[(1, 494307738), (2, 247153869), (3, 164769246), (6, 82384623), (9, 54923082), (18, 27461541), (27, 18307694), (54, 9153847), (1069, 462402), (2138, 231201), (3207, 154134), (6414, 77067), (8563, 57726), (9621, 51378), (17126, 28863), (19242, 25689)]