8238951

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6883}}^1$

素因数の和:6915

約数の個数: 24

約数和(自身を含む): 14318720

約数和(自身を除く): 6079769

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 6883, 20649, 48181, 61947, 130777, 144543, 392331, 433629, 915439, 1176993, 2746317, 8238951]

約数ペア:

[(1, 8238951), (3, 2746317), (7, 1176993), (9, 915439), (19, 433629), (21, 392331), (57, 144543), (63, 130777), (133, 61947), (171, 48181), (399, 20649), (1197, 6883)]