553404

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{431}}^1$

素因数の和:545

約数の個数: 24

約数和(自身を含む): 1306368

約数和(自身を除く): 752964

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 431, 642, 862, 1284, 1293, 1724, 2586, 5172, 46117, 92234, 138351, 184468, 276702, 553404]

約数ペア:

[(1, 553404), (2, 276702), (3, 184468), (4, 138351), (6, 92234), (12, 46117), (107, 5172), (214, 2586), (321, 1724), (428, 1293), (431, 1284), (642, 862)]