13672953

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7001}}^1$

素因数の和:7045

約数の個数: 24

約数和(自身を含む): 23302656

約数和(自身を除く): 9629703

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953, 7001, 21003, 49007, 63009, 147021, 217031, 441063, 651093, 1519217, 1953279, 4557651, 13672953]

約数ペア:

[(1, 13672953), (3, 4557651), (7, 1953279), (9, 1519217), (21, 651093), (31, 441063), (63, 217031), (93, 147021), (217, 63009), (279, 49007), (651, 21003), (1953, 7001)]