4399263

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1201}}^1$

素因数の和:1255

約数の個数: 24

約数和(自身を含む): 7125456

約数和(自身を除く): 2726193

約数列:

[1, 3, 9, 11, 33, 37, 99, 111, 333, 407, 1201, 1221, 3603, 3663, 10809, 13211, 39633, 44437, 118899, 133311, 399933, 488807, 1466421, 4399263]

約数ペア:

[(1, 4399263), (3, 1466421), (9, 488807), (11, 399933), (33, 133311), (37, 118899), (99, 44437), (111, 39633), (333, 13211), (407, 10809), (1201, 3663), (1221, 3603)]