142385705

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{369833}}^1$

素因数の和:369856

約数の個数: 16

約数和(自身を含む): 213024384

約数和(自身を除く): 70638679

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 369833, 1849165, 2588831, 4068163, 12944155, 20340815, 28477141, 142385705]

約数ペア:

[(1, 142385705), (5, 28477141), (7, 20340815), (11, 12944155), (35, 4068163), (55, 2588831), (77, 1849165), (385, 369833)]