207927432867

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1217}}^1\times {\mathrm{739621}}^1$

素因数の和:740859

約数の個数: 32

約数和(自身を含む): 345930084864

約数和(自身を除く): 138002651997

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 1217, 3651, 8519, 13387, 25557, 40161, 93709, 281127, 739621, 2218863, 5177347, 8135831, 15532041, 24407493, 56950817, 170852451, 900118757, 2700356271, 6300831299, 9901306327, 18902493897, 29703918981, 69309144289, 207927432867]

約数ペア:

[(1, 207927432867), (3, 69309144289), (7, 29703918981), (11, 18902493897), (21, 9901306327), (33, 6300831299), (77, 2700356271), (231, 900118757), (1217, 170852451), (3651, 56950817), (8519, 24407493), (13387, 15532041), (25557, 8135831), (40161, 5177347), (93709, 2218863), (281127, 739621)]