20132220615

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4373}}^1\times {\mathrm{23609}}^1$

素因数の和:28003

約数の個数: 32

約数和(自身を含む): 34698767040

約数和(自身を除く): 14566546425

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 4373, 13119, 21865, 23609, 56849, 65595, 70827, 118045, 170547, 284245, 306917, 354135, 852735, 920751, 1534585, 4603755, 103242157, 309726471, 516210785, 1342148041, 1548632355, 4026444123, 6710740205, 20132220615]

約数ペア:

[(1, 20132220615), (3, 6710740205), (5, 4026444123), (13, 1548632355), (15, 1342148041), (39, 516210785), (65, 309726471), (195, 103242157), (4373, 4603755), (13119, 1534585), (21865, 920751), (23609, 852735), (56849, 354135), (65595, 306917), (70827, 284245), (118045, 170547)]