4242903

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6967}}^1$

素因数の和:7006

約数の個数: 16

約数和(自身を含む): 6689280

約数和(自身を除く): 2446377

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 6967, 20901, 48769, 146307, 202043, 606129, 1414301, 4242903]

約数ペア:

[(1, 4242903), (3, 1414301), (7, 606129), (21, 202043), (29, 146307), (87, 48769), (203, 20901), (609, 6967)]