9998295

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{39209}}^1$

素因数の和:39234

約数の個数: 16

約数和(自身を含む): 16938720

約数和(自身を除く): 6940425

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 39209, 117627, 196045, 588135, 666553, 1999659, 3332765, 9998295]

約数ペア:

[(1, 9998295), (3, 3332765), (5, 1999659), (15, 666553), (17, 588135), (51, 196045), (85, 117627), (255, 39209)]