201057945

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1218533}}^1$

素因数の和:1218552

約数の個数: 16

約数和(自身を含む): 350937792

約数和(自身を除く): 149879847

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 1218533, 3655599, 6092665, 13403863, 18277995, 40211589, 67019315, 201057945]

約数ペア:

[(1, 201057945), (3, 67019315), (5, 40211589), (11, 18277995), (15, 13403863), (33, 6092665), (55, 3655599), (165, 1218533)]