38543517249

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{43051}}^1$

素因数の和:43325

約数の個数: 32

約数和(自身を含む): 54968793600

約数和(自身を除く): 16425276351

約数列:

[1, 3, 19, 57, 113, 139, 339, 417, 2147, 2641, 6441, 7923, 15707, 43051, 47121, 129153, 298433, 817969, 895299, 2453907, 4864763, 5984089, 14594289, 17952267, 92430497, 113697691, 277291491, 341093073, 676202057, 2028606171, 12847839083, 38543517249]

約数ペア:

[(1, 38543517249), (3, 12847839083), (19, 2028606171), (57, 676202057), (113, 341093073), (139, 277291491), (339, 113697691), (417, 92430497), (2147, 17952267), (2641, 14594289), (6441, 5984089), (7923, 4864763), (15707, 2453907), (43051, 895299), (47121, 817969), (129153, 298433)]