12766065

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3851}}^1$

素因数の和:3889

約数の個数: 32

約数和(自身を含む): 23296896

約数和(自身を除く): 10530831

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 3315, 3851, 11553, 19255, 50063, 57765, 65467, 150189, 196401, 250315, 327335, 750945, 851071, 982005, 2553213, 4255355, 12766065]

約数ペア:

[(1, 12766065), (3, 4255355), (5, 2553213), (13, 982005), (15, 851071), (17, 750945), (39, 327335), (51, 250315), (65, 196401), (85, 150189), (195, 65467), (221, 57765), (255, 50063), (663, 19255), (1105, 11553), (3315, 3851)]