73570287

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{42209}}^1$

素因数の和:42302

約数の個数: 16

約数和(自身を含む): 113460480

約数和(自身を除く): 39890193

約数列:

[1, 3, 7, 21, 83, 249, 581, 1743, 42209, 126627, 295463, 886389, 3503347, 10510041, 24523429, 73570287]

約数ペア:

[(1, 73570287), (3, 24523429), (7, 10510041), (21, 3503347), (83, 886389), (249, 295463), (581, 126627), (1743, 42209)]