133127946

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{55609}}^1$

素因数の和:55643

約数の個数: 48

約数和(自身を含む): 347006400

約数和(自身を除く): 213878454

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 55609, 111218, 166827, 333654, 389263, 500481, 778526, 1000962, 1056571, 1167789, 2113142, 2335578, 3169713, 3503367, 6339426, 7006734, 7395997, 9509139, 14791994, 19018278, 22187991, 44375982, 66563973, 133127946]

約数ペア:

[(1, 133127946), (2, 66563973), (3, 44375982), (6, 22187991), (7, 19018278), (9, 14791994), (14, 9509139), (18, 7395997), (19, 7006734), (21, 6339426), (38, 3503367), (42, 3169713), (57, 2335578), (63, 2113142), (114, 1167789), (126, 1056571), (133, 1000962), (171, 778526), (266, 500481), (342, 389263), (399, 333654), (798, 166827), (1197, 111218), (2394, 55609)]