80775087

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{317}}^1\times {\mathrm{541}}^1$

素因数の和:1018

約数の個数: 16

約数和(自身を含む): 108928992

約数和(自身を除く): 28153905

約数列:

[1, 3, 157, 317, 471, 541, 951, 1623, 49769, 84937, 149307, 171497, 254811, 514491, 26925029, 80775087]

約数ペア:

[(1, 80775087), (3, 26925029), (157, 514491), (317, 254811), (471, 171497), (541, 149307), (951, 84937), (1623, 49769)]