277202217591

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{811}}^1\times {\mathrm{8419}}^1$

素因数の和:9596

約数の個数: 48

約数和(自身を含む): 433030765440

約数和(自身を除く): 155828547849

約数列:

[1, 3, 9, 13, 39, 117, 347, 811, 1041, 2433, 3123, 4511, 7299, 8419, 10543, 13533, 25257, 31629, 40599, 75771, 94887, 109447, 281417, 328341, 844251, 985023, 2532753, 2921393, 3658421, 6827809, 8764179, 10975263, 20483427, 26292537, 32925789, 37978109, 61450281, 88761517, 113934327, 266284551, 341802981, 798853653, 2369249723, 7107749169, 21323247507, 30800246399, 92400739197, 277202217591]

約数ペア:

[(1, 277202217591), (3, 92400739197), (9, 30800246399), (13, 21323247507), (39, 7107749169), (117, 2369249723), (347, 798853653), (811, 341802981), (1041, 266284551), (2433, 113934327), (3123, 88761517), (4511, 61450281), (7299, 37978109), (8419, 32925789), (10543, 26292537), (13533, 20483427), (25257, 10975263), (31629, 8764179), (40599, 6827809), (75771, 3658421), (94887, 2921393), (109447, 2532753), (281417, 985023), (328341, 844251)]