742677393

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{1609}}^1\times {\mathrm{2903}}^1$

素因数の和:4568

約数の個数: 16

約数和(自身を含む): 1009895040

約数和(自身を除く): 267217647

約数列:

[1, 3, 53, 159, 1609, 2903, 4827, 8709, 85277, 153859, 255831, 461577, 4670927, 14012781, 247559131, 742677393]

約数ペア:

[(1, 742677393), (3, 247559131), (53, 14012781), (159, 4670927), (1609, 461577), (2903, 255831), (4827, 153859), (8709, 85277)]