83761721

素因数分解:

${\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{2027}}^1$

素因数の和:2132

約数の個数: 12

約数和(自身を含む): 88607376

約数和(自身を除く): 4845655

約数列:

[1, 31, 43, 961, 1333, 2027, 41323, 62837, 87161, 1947947, 2701991, 83761721]

約数ペア:

[(1, 83761721), (31, 2701991), (43, 1947947), (961, 87161), (1333, 62837), (2027, 41323)]