6441876

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{8521}}^1$

素因数の和:8541

約数の個数: 48

約数和(自身を含む): 19089280

約数和(自身を除く): 12647404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 8521, 17042, 25563, 34084, 51126, 59647, 76689, 102252, 119294, 153378, 178941, 230067, 238588, 306756, 357882, 460134, 536823, 715764, 920268, 1073646, 1610469, 2147292, 3220938, 6441876]

約数ペア:

[(1, 6441876), (2, 3220938), (3, 2147292), (4, 1610469), (6, 1073646), (7, 920268), (9, 715764), (12, 536823), (14, 460134), (18, 357882), (21, 306756), (27, 238588), (28, 230067), (36, 178941), (42, 153378), (54, 119294), (63, 102252), (84, 76689), (108, 59647), (126, 51126), (189, 34084), (252, 25563), (378, 17042), (756, 8521)]