5198799

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{409}}^1$

素因数の和:654

約数の個数: 16

約数和(自身を含む): 7347200

約数和(自身を除く): 2148401

約数列:

[1, 3, 19, 57, 223, 409, 669, 1227, 4237, 7771, 12711, 23313, 91207, 273621, 1732933, 5198799]

約数ペア:

[(1, 5198799), (3, 1732933), (19, 273621), (57, 91207), (223, 23313), (409, 12711), (669, 7771), (1227, 4237)]