29906655

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{117281}}^1$

素因数の和:117306

約数の個数: 16

約数和(自身を含む): 50665824

約数和(自身を除く): 20759169

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 117281, 351843, 586405, 1759215, 1993777, 5981331, 9968885, 29906655]

約数ペア:

[(1, 29906655), (3, 9968885), (5, 5981331), (15, 1993777), (17, 1759215), (51, 586405), (85, 351843), (255, 117281)]