427041601

素因数分解:

$7^1\times {\mathrm{107}}^1\times {\mathrm{281}}^1\times {\mathrm{2029}}^1$

素因数の和:2424

約数の個数: 16

約数和(自身を含む): 494605440

約数和(自身を除く): 67563839

約数列:

[1, 7, 107, 281, 749, 1967, 2029, 14203, 30067, 210469, 217103, 570149, 1519721, 3991043, 61005943, 427041601]

約数ペア:

[(1, 427041601), (7, 61005943), (107, 3991043), (281, 1519721), (749, 570149), (1967, 217103), (2029, 210469), (14203, 30067)]