78597

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:121

約数の個数: 16

約数和(自身を含む): 120960

約数和(自身を除く): 42363

約数列:

[1, 3, 9, 27, 41, 71, 123, 213, 369, 639, 1107, 1917, 2911, 8733, 26199, 78597]

約数ペア:

[(1, 78597), (3, 26199), (9, 8733), (27, 2911), (41, 1917), (71, 1107), (123, 639), (213, 369)]