83438295

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{327209}}^1$

素因数の和:327234

約数の個数: 16

約数和(自身を含む): 141354720

約数和(自身を除く): 57916425

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 327209, 981627, 1636045, 4908135, 5562553, 16687659, 27812765, 83438295]

約数ペア:

[(1, 83438295), (3, 27812765), (5, 16687659), (15, 5562553), (17, 4908135), (51, 1636045), (85, 981627), (255, 327209)]