713734539

素因数分解:

$3^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{38231}}^1$

素因数の和:38375

約数の個数: 24

約数和(自身を含む): 1115762688

約数和(自身を除く): 402028149

約数列:

[1, 3, 7, 21, 49, 127, 147, 381, 889, 2667, 6223, 18669, 38231, 114693, 267617, 802851, 1873319, 4855337, 5619957, 14566011, 33987359, 101962077, 237911513, 713734539]

約数ペア:

[(1, 713734539), (3, 237911513), (7, 101962077), (21, 33987359), (49, 14566011), (127, 5619957), (147, 4855337), (381, 1873319), (889, 802851), (2667, 267617), (6223, 114693), (18669, 38231)]