329002513

素因数分解:

$7^3\times {\mathrm{17}}^2\times {\mathrm{3319}}^1$

素因数の和:3374

約数の個数: 24

約数和(自身を含む): 407696000

約数和(自身を除く): 78693487

約数列:

[1, 7, 17, 49, 119, 289, 343, 833, 2023, 3319, 5831, 14161, 23233, 56423, 99127, 162631, 394961, 959191, 1138417, 2764727, 6714337, 19353089, 47000359, 329002513]

約数ペア:

[(1, 329002513), (7, 47000359), (17, 19353089), (49, 6714337), (119, 2764727), (289, 1138417), (343, 959191), (833, 394961), (2023, 162631), (3319, 99127), (5831, 56423), (14161, 23233)]