201591033

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{131501}}^1$

素因数の和:131584

約数の個数: 16

約数和(自身を含む): 311396736

約数和(自身を除く): 109805703

約数列:

[1, 3, 7, 21, 73, 219, 511, 1533, 131501, 394503, 920507, 2761521, 9599573, 28798719, 67197011, 201591033]

約数ペア:

[(1, 201591033), (3, 67197011), (7, 28798719), (21, 9599573), (73, 2761521), (219, 920507), (511, 394503), (1533, 131501)]