193367739

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{90401}}^1$

素因数の和:90458

約数の個数: 16

約数和(自身を含む): 277714944

約数和(自身を除く): 84347205

約数列:

[1, 3, 23, 31, 69, 93, 713, 2139, 90401, 271203, 2079223, 2802431, 6237669, 8407293, 64455913, 193367739]

約数ペア:

[(1, 193367739), (3, 64455913), (23, 8407293), (31, 6237669), (69, 2802431), (93, 2079223), (713, 271203), (2139, 90401)]