32143919

素因数分解:

${\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1$

素因数の和:394

約数の個数: 16

約数和(自身を含む): 34452000

約数和(自身を除く): 2308081

約数列:

[1, 29, 43, 149, 173, 1247, 4321, 5017, 6407, 7439, 25777, 185803, 215731, 747533, 1108411, 32143919]

約数ペア:

[(1, 32143919), (29, 1108411), (43, 747533), (149, 215731), (173, 185803), (1247, 25777), (4321, 7439), (5017, 6407)]