16703073

素因数分解:

$3^2\times {\mathrm{157}}^1\times {\mathrm{11821}}^1$

素因数の和:11984

約数の個数: 12

約数和(自身を含む): 24282388

約数和(自身を除く): 7579315

約数列:

[1, 3, 9, 157, 471, 1413, 11821, 35463, 106389, 1855897, 5567691, 16703073]

約数ペア:

[(1, 16703073), (3, 5567691), (9, 1855897), (157, 106389), (471, 35463), (1413, 11821)]