205847706411

素因数分解:

$3^2\times {\mathrm{137}}^1\times {\mathrm{193}}^1\times {\mathrm{367}}^1\times {\mathrm{2357}}^1$

素因数の和:3060

約数の個数: 48

約数和(自身を含む): 302006150784

約数和(自身を除く): 96158444373

約数列:

[1, 3, 9, 137, 193, 367, 411, 579, 1101, 1233, 1737, 2357, 3303, 7071, 21213, 26441, 50279, 70831, 79323, 150837, 212493, 237969, 322909, 452511, 454901, 637479, 865019, 968727, 1364703, 2595057, 2906181, 4094109, 7785171, 9703847, 29111541, 62321437, 87334623, 118507603, 166948667, 186964311, 355522809, 500846001, 560892933, 1066568427, 1502538003, 22871967379, 68615902137, 205847706411]

約数ペア:

[(1, 205847706411), (3, 68615902137), (9, 22871967379), (137, 1502538003), (193, 1066568427), (367, 560892933), (411, 500846001), (579, 355522809), (1101, 186964311), (1233, 166948667), (1737, 118507603), (2357, 87334623), (3303, 62321437), (7071, 29111541), (21213, 9703847), (26441, 7785171), (50279, 4094109), (70831, 2906181), (79323, 2595057), (150837, 1364703), (212493, 968727), (237969, 865019), (322909, 637479), (452511, 454901)]