397486098

素因数分解:

$2^1\times 3^2\times {\mathrm{1051}}^1\times {\mathrm{21011}}^1$

素因数の和:22070

約数の個数: 24

約数和(自身を含む): 862080336

約数和(自身を除く): 464594238

約数列:

[1, 2, 3, 6, 9, 18, 1051, 2102, 3153, 6306, 9459, 18918, 21011, 42022, 63033, 126066, 189099, 378198, 22082561, 44165122, 66247683, 132495366, 198743049, 397486098]

約数ペア:

[(1, 397486098), (2, 198743049), (3, 132495366), (6, 66247683), (9, 44165122), (18, 22082561), (1051, 378198), (2102, 189099), (3153, 126066), (6306, 63033), (9459, 42022), (18918, 21011)]