328028742

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{167191}}^1$

素因数の和:167308

約数の個数: 24

約数和(自身を含む): 717253680

約数和(自身を除く): 389224938

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 167191, 334382, 501573, 1003146, 1504719, 3009438, 18223819, 36447638, 54671457, 109342914, 164014371, 328028742]

約数ペア:

[(1, 328028742), (2, 164014371), (3, 109342914), (6, 54671457), (9, 36447638), (18, 18223819), (109, 3009438), (218, 1504719), (327, 1003146), (654, 501573), (981, 334382), (1962, 167191)]