77871629

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{1321}}^1$

素因数の和:1588

約数の個数: 16

約数和(自身を含む): 89092224

約数和(自身を除く): 11220595

約数列:

[1, 11, 23, 233, 253, 1321, 2563, 5359, 14531, 30383, 58949, 307793, 334213, 3385723, 7079239, 77871629]

約数ペア:

[(1, 77871629), (11, 7079239), (23, 3385723), (233, 334213), (253, 307793), (1321, 58949), (2563, 30383), (5359, 14531)]