16653369

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{1423}}^1$

素因数の和:1556

約数の個数: 16

約数和(自身を含む): 22966272

約数和(自身を除く): 6312903

約数列:

[1, 3, 47, 83, 141, 249, 1423, 3901, 4269, 11703, 66881, 118109, 200643, 354327, 5551123, 16653369]

約数ペア:

[(1, 16653369), (3, 5551123), (47, 354327), (83, 200643), (141, 118109), (249, 66881), (1423, 11703), (3901, 4269)]