16117881

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{14251}}^1$

素因数の和:14296

約数の個数: 16

約数和(自身を含む): 23943360

約数和(自身を除く): 7825479

約数列:

[1, 3, 13, 29, 39, 87, 377, 1131, 14251, 42753, 185263, 413279, 555789, 1239837, 5372627, 16117881]

約数ペア:

[(1, 16117881), (3, 5372627), (13, 1239837), (29, 555789), (39, 413279), (87, 185263), (377, 42753), (1131, 14251)]