19099131

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{8929}}^1$

素因数の和:8986

約数の個数: 16

約数和(自身を含む): 27432960

約数和(自身を除く): 8333829

約数列:

[1, 3, 23, 31, 69, 93, 713, 2139, 8929, 26787, 205367, 276799, 616101, 830397, 6366377, 19099131]

約数ペア:

[(1, 19099131), (3, 6366377), (23, 830397), (31, 616101), (69, 276799), (93, 205367), (713, 26787), (2139, 8929)]