40116141

素因数分解:

$3^7\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1$

素因数の和:134

約数の個数: 64

約数和(自身を含む): 69431040

約数和(自身を除く): 29314899

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 81, 83, 117, 153, 221, 243, 249, 351, 459, 663, 729, 747, 1053, 1079, 1377, 1411, 1989, 2187, 2241, 3159, 3237, 4131, 4233, 5967, 6723, 9477, 9711, 12393, 12699, 17901, 18343, 20169, 28431, 29133, 37179, 38097, 53703, 55029, 60507, 87399, 114291, 161109, 165087, 181521, 262197, 342873, 483327, 495261, 786591, 1028619, 1485783, 2359773, 3085857, 4457349, 13372047, 40116141]

約数ペア:

[(1, 40116141), (3, 13372047), (9, 4457349), (13, 3085857), (17, 2359773), (27, 1485783), (39, 1028619), (51, 786591), (81, 495261), (83, 483327), (117, 342873), (153, 262197), (221, 181521), (243, 165087), (249, 161109), (351, 114291), (459, 87399), (663, 60507), (729, 55029), (747, 53703), (1053, 38097), (1079, 37179), (1377, 29133), (1411, 28431), (1989, 20169), (2187, 18343), (2241, 17901), (3159, 12699), (3237, 12393), (4131, 9711), (4233, 9477), (5967, 6723)]