3200778903

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2146733}}^1$

素因数の和:2146814

約数の個数: 16

約数和(自身を含む): 4946075136

約数和(自身を除く): 1745296233

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 2146733, 6440199, 15027131, 45081393, 152418043, 457254129, 1066926301, 3200778903]

約数ペア:

[(1, 3200778903), (3, 1066926301), (7, 457254129), (21, 152418043), (71, 45081393), (213, 15027131), (497, 6440199), (1491, 2146733)]