1325366946

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{529723}}^1$

素因数の和:529870

約数の個数: 24

約数和(自身を含む): 2892293040

約数和(自身を除く): 1566926094

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 529723, 1059446, 1589169, 3178338, 4767507, 9535014, 73631497, 147262994, 220894491, 441788982, 662683473, 1325366946]

約数ペア:

[(1, 1325366946), (2, 662683473), (3, 441788982), (6, 220894491), (9, 147262994), (18, 73631497), (139, 9535014), (278, 4767507), (417, 3178338), (834, 1589169), (1251, 1059446), (2502, 529723)]