339934563

素因数分解:

$3^4\times {\mathrm{677}}^1\times {\mathrm{6199}}^1$

素因数の和:6888

約数の個数: 20

約数和(自身を含む): 508635600

約数和(自身を除く): 168701037

約数列:

[1, 3, 9, 27, 81, 677, 2031, 6093, 6199, 18279, 18597, 54837, 55791, 167373, 502119, 4196723, 12590169, 37770507, 113311521, 339934563]

約数ペア:

[(1, 339934563), (3, 113311521), (9, 37770507), (27, 12590169), (81, 4196723), (677, 502119), (2031, 167373), (6093, 55791), (6199, 54837), (18279, 18597)]