73839141

素因数分解:

$3^3\times {\mathrm{157}}^1\times {\mathrm{17419}}^1$

素因数の和:17585

約数の個数: 16

約数和(自身を含む): 110094400

約数和(自身を除く): 36255259

約数列:

[1, 3, 9, 27, 157, 471, 1413, 4239, 17419, 52257, 156771, 470313, 2734783, 8204349, 24613047, 73839141]

約数ペア:

[(1, 73839141), (3, 24613047), (9, 8204349), (27, 2734783), (157, 470313), (471, 156771), (1413, 52257), (4239, 17419)]