137230555

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{356443}}^1$

素因数の和:356466

約数の個数: 16

約数和(自身を含む): 205311744

約数和(自身を除く): 68081189

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 356443, 1782215, 2495101, 3920873, 12475505, 19604365, 27446111, 137230555]

約数ペア:

[(1, 137230555), (5, 27446111), (7, 19604365), (11, 12475505), (35, 3920873), (55, 2495101), (77, 1782215), (385, 356443)]