27603423

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{10993}}^1$

素因数の和:11036

約数の個数: 20

約数和(自身を含む): 42568768

約数和(自身を除く): 14965345

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 10993, 32979, 98937, 296811, 340783, 890433, 1022349, 3067047, 9201141, 27603423]

約数ペア:

[(1, 27603423), (3, 9201141), (9, 3067047), (27, 1022349), (31, 890433), (81, 340783), (93, 296811), (279, 98937), (837, 32979), (2511, 10993)]