545006145

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2137279}}^1$

素因数の和:2137304

約数の個数: 16

約数和(自身を含む): 923304960

約数和(自身を除く): 378298815

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 2137279, 6411837, 10686395, 32059185, 36333743, 109001229, 181668715, 545006145]

約数ペア:

[(1, 545006145), (3, 181668715), (5, 109001229), (15, 36333743), (17, 32059185), (51, 10686395), (85, 6411837), (255, 2137279)]