19833591309

素因数分解:

$3^1\times 7^1\times {\mathrm{1187}}^1\times {\mathrm{795667}}^1$

素因数の和:796864

約数の個数: 16

約数和(自身を含む): 30248114688

約数和(自身を除く): 10414523379

約数列:

[1, 3, 7, 21, 1187, 3561, 8309, 24927, 795667, 2387001, 5569669, 16709007, 944456729, 2833370187, 6611197103, 19833591309]

約数ペア:

[(1, 19833591309), (3, 6611197103), (7, 2833370187), (21, 944456729), (1187, 16709007), (3561, 5569669), (8309, 2387001), (24927, 795667)]