48807279

素因数分解:

$3^8\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:240

約数の個数: 36

約数和(自身を含む): 75342696

約数和(自身を除く): 26535417

約数列:

[1, 3, 9, 27, 43, 81, 129, 173, 243, 387, 519, 729, 1161, 1557, 2187, 3483, 4671, 6561, 7439, 10449, 14013, 22317, 31347, 42039, 66951, 94041, 126117, 200853, 282123, 378351, 602559, 1135053, 1807677, 5423031, 16269093, 48807279]

約数ペア:

[(1, 48807279), (3, 16269093), (9, 5423031), (27, 1807677), (43, 1135053), (81, 602559), (129, 378351), (173, 282123), (243, 200853), (387, 126117), (519, 94041), (729, 66951), (1161, 42039), (1557, 31347), (2187, 22317), (3483, 14013), (4671, 10449), (6561, 7439)]