22150047

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{739}}^1$

素因数の和:942

約数の個数: 16

約数和(自身を含む): 30168320

約数和(自身を除く): 8018273

約数列:

[1, 3, 97, 103, 291, 309, 739, 2217, 9991, 29973, 71683, 76117, 215049, 228351, 7383349, 22150047]

約数ペア:

[(1, 22150047), (3, 7383349), (97, 228351), (103, 215049), (291, 76117), (309, 71683), (739, 29973), (2217, 9991)]