201659423

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73679}}^1$

素因数の和:73726

約数の個数: 16

約数和(自身を含む): 254638080

約数和(自身を除く): 52978657

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 73679, 515753, 1252543, 1694617, 8767801, 11862319, 28808489, 201659423]

約数ペア:

[(1, 201659423), (7, 28808489), (17, 11862319), (23, 8767801), (119, 1694617), (161, 1252543), (391, 515753), (2737, 73679)]