21141036799

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{6337}}^1\times {\mathrm{4679}}^1$

素因数の和:11070

約数の個数: 16

約数和(自身を含む): 22780293120

約数和(自身を除く): 1639256321

約数列:

[1, 23, 31, 713, 4679, 6337, 107617, 145049, 145751, 196447, 3336127, 4518281, 29650823, 681968929, 919175513, 21141036799]

約数ペア:

[(1, 21141036799), (23, 919175513), (31, 681968929), (713, 29650823), (4679, 4518281), (6337, 3336127), (107617, 196447), (145049, 145751)]