222233130147

素因数分解:

$3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{35157907}}^1$

素因数の和:35157967

約数の個数: 24

約数和(自身を含む): 352704133056

約数和(自身を除く): 130471002909

約数列:

[1, 3, 7, 21, 43, 49, 129, 147, 301, 903, 2107, 6321, 35157907, 105473721, 246105349, 738316047, 1511790001, 1722737443, 4535370003, 5168212329, 10582530007, 31747590021, 74077710049, 222233130147]

約数ペア:

[(1, 222233130147), (3, 74077710049), (7, 31747590021), (21, 10582530007), (43, 5168212329), (49, 4535370003), (129, 1722737443), (147, 1511790001), (301, 738316047), (903, 246105349), (2107, 105473721), (6321, 35157907)]