127162287

素因数分解:

$3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{34211}}^1$

素因数の和:34283

約数の個数: 24

約数和(自身を含む): 213482880

約数和(自身を除く): 86320593

約数列:

[1, 3, 7, 9, 21, 59, 63, 177, 413, 531, 1239, 3717, 34211, 102633, 239477, 307899, 718431, 2018449, 2155293, 6055347, 14129143, 18166041, 42387429, 127162287]

約数ペア:

[(1, 127162287), (3, 42387429), (7, 18166041), (9, 14129143), (21, 6055347), (59, 2155293), (63, 2018449), (177, 718431), (413, 307899), (531, 239477), (1239, 102633), (3717, 34211)]