1047799105

素因数分解:

$5^1\times {\mathrm{107}}^1\times {\mathrm{443}}^1\times {\mathrm{4421}}^1$

素因数の和:4976

約数の個数: 16

約数和(自身を含む): 1272262464

約数和(自身を除く): 224463359

約数列:

[1, 5, 107, 443, 535, 2215, 4421, 22105, 47401, 237005, 473047, 1958503, 2365235, 9792515, 209559821, 1047799105]

約数ペア:

[(1, 1047799105), (5, 209559821), (107, 9792515), (443, 2365235), (535, 1958503), (2215, 473047), (4421, 237005), (22105, 47401)]