17893161

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{13903}}^1$

素因数の和:13933

約数の個数: 24

約数和(自身を含む): 30366336

約数和(自身を除く): 12473175

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 13903, 41709, 125127, 152933, 180739, 458799, 542217, 1376397, 1626651, 1988129, 5964387, 17893161]

約数ペア:

[(1, 17893161), (3, 5964387), (9, 1988129), (11, 1626651), (13, 1376397), (33, 542217), (39, 458799), (99, 180739), (117, 152933), (143, 125127), (429, 41709), (1287, 13903)]