16383393

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8237}}^1$

素因数の和:8273

約数の個数: 24

約数和(自身を含む): 26987688

約数和(自身を除く): 10604295

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 8237, 24711, 74133, 107081, 140029, 321243, 420087, 963729, 1260261, 1820377, 5461131, 16383393]

約数ペア:

[(1, 16383393), (3, 5461131), (9, 1820377), (13, 1260261), (17, 963729), (39, 420087), (51, 321243), (117, 140029), (153, 107081), (221, 74133), (663, 24711), (1989, 8237)]