83250111

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{349}}^1$

素因数の和:703

約数の個数: 32

約数和(自身を含む): 131084800

約数和(自身を除く): 47834689

約数列:

[1, 3, 7, 21, 37, 111, 259, 307, 349, 777, 921, 1047, 2149, 2443, 6447, 7329, 11359, 12913, 34077, 38739, 79513, 90391, 107143, 238539, 271173, 321429, 750001, 2250003, 3964291, 11892873, 27750037, 83250111]

約数ペア:

[(1, 83250111), (3, 27750037), (7, 11892873), (21, 3964291), (37, 2250003), (111, 750001), (259, 321429), (307, 271173), (349, 238539), (777, 107143), (921, 90391), (1047, 79513), (2149, 38739), (2443, 34077), (6447, 12913), (7329, 11359)]