27418105

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1237}}^1$

素因数の和:1297

約数の個数: 32

約数和(自身を含む): 39932928

約数和(自身を除く): 12514823

約数列:

[1, 5, 11, 13, 31, 55, 65, 143, 155, 341, 403, 715, 1237, 1705, 2015, 4433, 6185, 13607, 16081, 22165, 38347, 68035, 80405, 176891, 191735, 421817, 498511, 884455, 2109085, 2492555, 5483621, 27418105]

約数ペア:

[(1, 27418105), (5, 5483621), (11, 2492555), (13, 2109085), (31, 884455), (55, 498511), (65, 421817), (143, 191735), (155, 176891), (341, 80405), (403, 68035), (715, 38347), (1237, 22165), (1705, 16081), (2015, 13607), (4433, 6185)]