3052749

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1093}}^1$

素因数の和:1129

約数の個数: 24

約数和(自身を含む): 4988640

約数和(自身を除く): 1935891

約数列:

[1, 3, 7, 19, 21, 49, 57, 133, 147, 399, 931, 1093, 2793, 3279, 7651, 20767, 22953, 53557, 62301, 145369, 160671, 436107, 1017583, 3052749]

約数ペア:

[(1, 3052749), (3, 1017583), (7, 436107), (19, 160671), (21, 145369), (49, 62301), (57, 53557), (133, 22953), (147, 20767), (399, 7651), (931, 3279), (1093, 2793)]