85372815

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{517411}}^1$

素因数の和:517430

約数の個数: 16

約数和(自身を含む): 149014656

約数和(自身を除く): 63641841

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 517411, 1552233, 2587055, 5691521, 7761165, 17074563, 28457605, 85372815]

約数ペア:

[(1, 85372815), (3, 28457605), (5, 17074563), (11, 7761165), (15, 5691521), (33, 2587055), (55, 1552233), (165, 517411)]