3421218

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^2\times {\mathrm{107}}^1$

素因数の和:258

約数の個数: 24

約数和(自身を含む): 7002288

約数和(自身を除く): 3581070

約数列:

[1, 2, 3, 6, 73, 107, 146, 214, 219, 321, 438, 642, 5329, 7811, 10658, 15622, 15987, 23433, 31974, 46866, 570203, 1140406, 1710609, 3421218]

約数ペア:

[(1, 3421218), (2, 1710609), (3, 1140406), (6, 570203), (73, 46866), (107, 31974), (146, 23433), (214, 15987), (219, 15622), (321, 10658), (438, 7811), (642, 5329)]