6638049

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3529}}^1$

素因数の和:3565

約数の個数: 24

約数和(自身を含む): 11013600

約数和(自身を除く): 4375551

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 3529, 10587, 31761, 38819, 67051, 116457, 201153, 349371, 603459, 737561, 2212683, 6638049]

約数ペア:

[(1, 6638049), (3, 2212683), (9, 737561), (11, 603459), (19, 349371), (33, 201153), (57, 116457), (99, 67051), (171, 38819), (209, 31761), (627, 10587), (1881, 3529)]