64291539

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1091}}^1\times {\mathrm{1511}}^1$

素因数の和:2618

約数の個数: 16

約数和(自身を含む): 92461824

約数和(自身を除く): 28170285

約数列:

[1, 3, 13, 39, 1091, 1511, 3273, 4533, 14183, 19643, 42549, 58929, 1648501, 4945503, 21430513, 64291539]

約数ペア:

[(1, 64291539), (3, 21430513), (13, 4945503), (39, 1648501), (1091, 58929), (1511, 42549), (3273, 19643), (4533, 14183)]