27434578765

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{1157333}}^1$

素因数の和:1157780

約数の個数: 16

約数和(自身を含む): 35997716736

約数和(自身を除く): 8563137971

約数列:

[1, 5, 11, 55, 431, 2155, 4741, 23705, 1157333, 5786665, 12730663, 63653315, 498810523, 2494052615, 5486915753, 27434578765]

約数ペア:

[(1, 27434578765), (5, 5486915753), (11, 2494052615), (55, 498810523), (431, 63653315), (2155, 12730663), (4741, 5786665), (23705, 1157333)]