6409689

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1$

素因数の和:317

約数の個数: 32

約数和(自身を含む): 10235904

約数和(自身を除く): 3826215

約数列:

[1, 3, 11, 13, 33, 39, 67, 143, 201, 223, 429, 669, 737, 871, 2211, 2453, 2613, 2899, 7359, 8697, 9581, 14941, 28743, 31889, 44823, 95667, 164351, 194233, 493053, 582699, 2136563, 6409689]

約数ペア:

[(1, 6409689), (3, 2136563), (11, 582699), (13, 493053), (33, 194233), (39, 164351), (67, 95667), (143, 44823), (201, 31889), (223, 28743), (429, 14941), (669, 9581), (737, 8697), (871, 7359), (2211, 2899), (2453, 2613)]