4748919

素因数分解:

$3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{2239}}^1$

素因数の和:2350

約数の個数: 16

約数和(自身を含む): 7311360

約数和(自身を除く): 2562441

約数列:

[1, 3, 7, 21, 101, 303, 707, 2121, 2239, 6717, 15673, 47019, 226139, 678417, 1582973, 4748919]

約数ペア:

[(1, 4748919), (3, 1582973), (7, 678417), (21, 226139), (101, 47019), (303, 15673), (707, 6717), (2121, 2239)]