19470296697

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{9102523}}^1$

素因数の和:9102580

約数の個数: 16

約数和(自身を含む): 27962953728

約数和(自身を除く): 8492657031

約数列:

[1, 3, 23, 31, 69, 93, 713, 2139, 9102523, 27307569, 209358029, 282178213, 628074087, 846534639, 6490098899, 19470296697]

約数ペア:

[(1, 19470296697), (3, 6490098899), (23, 846534639), (31, 628074087), (69, 282178213), (93, 209358029), (713, 27307569), (2139, 9102523)]