1323643485

素因数分解:

$3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{634841}}^1$

素因数の和:634988

約数の個数: 16

約数和(自身を含む): 2133069120

約数和(自身を除く): 809425635

約数列:

[1, 3, 5, 15, 139, 417, 695, 2085, 634841, 1904523, 3174205, 9522615, 88242899, 264728697, 441214495, 1323643485]

約数ペア:

[(1, 1323643485), (3, 441214495), (5, 264728697), (15, 88242899), (139, 9522615), (417, 3174205), (695, 1904523), (2085, 634841)]