1427762927

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{20333}}^1$

素因数の和:20470

約数の個数: 16

約数和(自身を含む): 1546034688

約数和(自身を除く): 118271761

約数列:

[1, 23, 43, 71, 989, 1633, 3053, 20333, 70219, 467659, 874319, 1443643, 20109337, 33203789, 62076649, 1427762927]

約数ペア:

[(1, 1427762927), (23, 62076649), (43, 33203789), (71, 20109337), (989, 1443643), (1633, 874319), (3053, 467659), (20333, 70219)]