224508717

素因数分解:

$3^2\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{1747}}^1$

素因数の和:1993

約数の個数: 24

約数和(自身を含む): 329952480

約数和(自身を除く): 105443763

約数列:

[1, 3, 9, 109, 131, 327, 393, 981, 1179, 1747, 5241, 14279, 15723, 42837, 128511, 190423, 228857, 571269, 686571, 1713807, 2059713, 24945413, 74836239, 224508717]

約数ペア:

[(1, 224508717), (3, 74836239), (9, 24945413), (109, 2059713), (131, 1713807), (327, 686571), (393, 571269), (981, 228857), (1179, 190423), (1747, 128511), (5241, 42837), (14279, 15723)]