11868939

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2239}}^1$

素因数の和:2295

約数の個数: 24

約数和(自身を含む): 18636800

約数和(自身を除く): 6767861

約数列:

[1, 3, 9, 19, 31, 57, 93, 171, 279, 589, 1767, 2239, 5301, 6717, 20151, 42541, 69409, 127623, 208227, 382869, 624681, 1318771, 3956313, 11868939]

約数ペア:

[(1, 11868939), (3, 3956313), (9, 1318771), (19, 624681), (31, 382869), (57, 208227), (93, 127623), (171, 69409), (279, 42541), (589, 20151), (1767, 6717), (2239, 5301)]