33616149

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{487}}^1$

素因数の和:689

約数の個数: 32

約数和(自身を含む): 54343680

約数和(自身を除く): 20727531

約数列:

[1, 3, 7, 19, 21, 57, 133, 173, 399, 487, 519, 1211, 1461, 3287, 3409, 3633, 9253, 9861, 10227, 23009, 27759, 64771, 69027, 84251, 194313, 252753, 589757, 1600769, 1769271, 4802307, 11205383, 33616149]

約数ペア:

[(1, 33616149), (3, 11205383), (7, 4802307), (19, 1769271), (21, 1600769), (57, 589757), (133, 252753), (173, 194313), (399, 84251), (487, 69027), (519, 64771), (1211, 27759), (1461, 23009), (3287, 10227), (3409, 9861), (3633, 9253)]