6309387

素因数分解:

$3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{251}}^1$

素因数の和:293

約数の個数: 48

約数和(自身を含む): 11491200

約数和(自身を除く): 5181813

約数列:

[1, 3, 7, 9, 19, 21, 27, 49, 57, 63, 133, 147, 171, 189, 251, 399, 441, 513, 753, 931, 1197, 1323, 1757, 2259, 2793, 3591, 4769, 5271, 6777, 8379, 12299, 14307, 15813, 25137, 33383, 36897, 42921, 47439, 100149, 110691, 128763, 233681, 300447, 332073, 701043, 901341, 2103129, 6309387]

約数ペア:

[(1, 6309387), (3, 2103129), (7, 901341), (9, 701043), (19, 332073), (21, 300447), (27, 233681), (49, 128763), (57, 110691), (63, 100149), (133, 47439), (147, 42921), (171, 36897), (189, 33383), (251, 25137), (399, 15813), (441, 14307), (513, 12299), (753, 8379), (931, 6777), (1197, 5271), (1323, 4769), (1757, 3591), (2259, 2793)]