3297819

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2963}}^1$

素因数の和:3026

約数の個数: 16

約数和(自身を含む): 5121792

約数和(自身を除く): 1823973

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 2963, 8889, 20741, 62223, 157039, 471117, 1099273, 3297819]

約数ペア:

[(1, 3297819), (3, 1099273), (7, 471117), (21, 157039), (53, 62223), (159, 20741), (371, 8889), (1113, 2963)]