28132334049

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1\times {\mathrm{11321}}^1$

素因数の和:11681

約数の個数: 32

約数和(自身を含む): 39031009920

約数和(自身を除く): 10898675871

約数列:

[1, 3, 41, 89, 123, 227, 267, 681, 3649, 9307, 10947, 11321, 20203, 27921, 33963, 60609, 464161, 828323, 1007569, 1392483, 2484969, 2569867, 3022707, 7709601, 41310329, 105364547, 123930987, 228718163, 316093641, 686154489, 9377444683, 28132334049]

約数ペア:

[(1, 28132334049), (3, 9377444683), (41, 686154489), (89, 316093641), (123, 228718163), (227, 123930987), (267, 105364547), (681, 41310329), (3649, 7709601), (9307, 3022707), (10947, 2569867), (11321, 2484969), (20203, 1392483), (27921, 1007569), (33963, 828323), (60609, 464161)]