41651649

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{487}}^1$

素因数の和:566

約数の個数: 48

約数和(自身を含む): 70342272

約数和(自身を除く): 28690623

約数列:

[1, 3, 9, 13, 17, 39, 43, 51, 117, 129, 153, 221, 387, 487, 559, 663, 731, 1461, 1677, 1989, 2193, 4383, 5031, 6331, 6579, 8279, 9503, 18993, 20941, 24837, 28509, 56979, 62823, 74511, 85527, 107627, 188469, 272233, 322881, 355997, 816699, 968643, 1067991, 2450097, 3203973, 4627961, 13883883, 41651649]

約数ペア:

[(1, 41651649), (3, 13883883), (9, 4627961), (13, 3203973), (17, 2450097), (39, 1067991), (43, 968643), (51, 816699), (117, 355997), (129, 322881), (153, 272233), (221, 188469), (387, 107627), (487, 85527), (559, 74511), (663, 62823), (731, 56979), (1461, 28509), (1677, 24837), (1989, 20941), (2193, 18993), (4383, 9503), (5031, 8279), (6331, 6579)]