83205645

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{129001}}^1$

素因数の和:129052

約数の個数: 16

約数和(自身を含む): 136226112

約数和(自身を除く): 53020467

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 129001, 387003, 645005, 1935015, 5547043, 16641129, 27735215, 83205645]

約数ペア:

[(1, 83205645), (3, 27735215), (5, 16641129), (15, 5547043), (43, 1935015), (129, 645005), (215, 387003), (645, 129001)]