9969442038

素因数分解:

$2^1\times 3^3\times {\mathrm{19489}}^1\times {\mathrm{9473}}^1$

素因数の和:28973

約数の個数: 32

約数和(自身を含む): 22157791200

約数和(自身を除く): 12188349162

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 9473, 18946, 19489, 28419, 38978, 56838, 58467, 85257, 116934, 170514, 175401, 255771, 350802, 511542, 526203, 1052406, 184619297, 369238594, 553857891, 1107715782, 1661573673, 3323147346, 4984721019, 9969442038]

約数ペア:

[(1, 9969442038), (2, 4984721019), (3, 3323147346), (6, 1661573673), (9, 1107715782), (18, 553857891), (27, 369238594), (54, 184619297), (9473, 1052406), (18946, 526203), (19489, 511542), (28419, 350802), (38978, 255771), (56838, 175401), (58467, 170514), (85257, 116934)]