72906831

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{45767}}^1$

素因数の和:45835

約数の個数: 16

約数和(自身を含む): 109843200

約数和(自身を除く): 36936369

約数列:

[1, 3, 9, 27, 59, 177, 531, 1593, 45767, 137301, 411903, 1235709, 2700253, 8100759, 24302277, 72906831]

約数ペア:

[(1, 72906831), (3, 24302277), (9, 8100759), (27, 2700253), (59, 1235709), (177, 411903), (531, 137301), (1593, 45767)]