17494353

素因数分解:

$3^3\times {\mathrm{157}}^1\times {\mathrm{4127}}^1$

素因数の和:4293

約数の個数: 16

約数和(自身を含む): 26088960

約数和(自身を除く): 8594607

約数列:

[1, 3, 9, 27, 157, 471, 1413, 4127, 4239, 12381, 37143, 111429, 647939, 1943817, 5831451, 17494353]

約数ペア:

[(1, 17494353), (3, 5831451), (9, 1943817), (27, 647939), (157, 111429), (471, 37143), (1413, 12381), (4127, 4239)]