19062831

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{12889}}^1$

素因数の和:12938

約数の個数: 16

約数和(自身を含む): 27842400

約数和(自身を除く): 8779569

約数列:

[1, 3, 17, 29, 51, 87, 493, 1479, 12889, 38667, 219113, 373781, 657339, 1121343, 6354277, 19062831]

約数ペア:

[(1, 19062831), (3, 6354277), (17, 1121343), (29, 657339), (51, 373781), (87, 219113), (493, 38667), (1479, 12889)]