4221063

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6091}}^1$

素因数の和:6115

約数の個数: 24

約数和(自身を含む): 7602816

約数和(自身を除く): 3381753

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 6091, 18273, 42637, 54819, 67001, 127911, 201003, 383733, 469007, 603009, 1407021, 4221063]

約数ペア:

[(1, 4221063), (3, 1407021), (7, 603009), (9, 469007), (11, 383733), (21, 201003), (33, 127911), (63, 67001), (77, 54819), (99, 42637), (231, 18273), (693, 6091)]