142626345

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{559319}}^1$

素因数の和:559344

約数の個数: 16

約数和(自身を含む): 241626240

約数和(自身を除く): 98999895

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 559319, 1677957, 2796595, 8389785, 9508423, 28525269, 47542115, 142626345]

約数ペア:

[(1, 142626345), (3, 47542115), (5, 28525269), (15, 9508423), (17, 8389785), (51, 2796595), (85, 1677957), (255, 559319)]