13669803

素因数分解:

$3^4\times 7^1\times {\mathrm{24109}}^1$

素因数の和:24128

約数の個数: 20

約数和(自身を含む): 23338480

約数和(自身を除く): 9668677

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 24109, 72327, 168763, 216981, 506289, 650943, 1518867, 1952829, 4556601, 13669803]

約数ペア:

[(1, 13669803), (3, 4556601), (7, 1952829), (9, 1518867), (21, 650943), (27, 506289), (63, 216981), (81, 168763), (189, 72327), (567, 24109)]