40559751

素因数分解:

$3^3\times {\mathrm{443}}^1\times {\mathrm{3391}}^1$

素因数の和:3843

約数の個数: 16

約数和(自身を含む): 60241920

約数和(自身を除く): 19682169

約数列:

[1, 3, 9, 27, 443, 1329, 3391, 3987, 10173, 11961, 30519, 91557, 1502213, 4506639, 13519917, 40559751]

約数ペア:

[(1, 40559751), (3, 13519917), (9, 4506639), (27, 1502213), (443, 91557), (1329, 30519), (3391, 11961), (3987, 10173)]