13305323376849

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{12757}}^1\times {\mathrm{1155019}}^1$

素因数の和:1167829

約数の個数: 32

約数和(自身を含む): 20747929185280

約数和(自身を除く): 7442605808431

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 12757, 38271, 89299, 267897, 548551, 1155019, 1645653, 3465057, 3839857, 8085133, 11519571, 24255399, 49665817, 148997451, 347660719, 1042982157, 14734577383, 44203732149, 103142041681, 309426125043, 633586827469, 1900760482407, 4435107792283, 13305323376849]

約数ペア:

[(1, 13305323376849), (3, 4435107792283), (7, 1900760482407), (21, 633586827469), (43, 309426125043), (129, 103142041681), (301, 44203732149), (903, 14734577383), (12757, 1042982157), (38271, 347660719), (89299, 148997451), (267897, 49665817), (548551, 24255399), (1155019, 11519571), (1645653, 8085133), (3465057, 3839857)]