5884389

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:198

約数の個数: 48

約数和(自身を含む): 10543104

約数和(自身を除く): 4658715

約数列:

[1, 3, 7, 9, 21, 23, 31, 63, 69, 93, 131, 161, 207, 217, 279, 393, 483, 651, 713, 917, 1179, 1449, 1953, 2139, 2751, 3013, 4061, 4991, 6417, 8253, 9039, 12183, 14973, 21091, 27117, 28427, 36549, 44919, 63273, 85281, 93403, 189819, 255843, 280209, 653821, 840627, 1961463, 5884389]

約数ペア:

[(1, 5884389), (3, 1961463), (7, 840627), (9, 653821), (21, 280209), (23, 255843), (31, 189819), (63, 93403), (69, 85281), (93, 63273), (131, 44919), (161, 36549), (207, 28427), (217, 27117), (279, 21091), (393, 14973), (483, 12183), (651, 9039), (713, 8253), (917, 6417), (1179, 4991), (1449, 4061), (1953, 3013), (2139, 2751)]