406134

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:146

約数の個数: 40

約数和(自身を含む): 958320

約数和(自身を除く): 552186

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 109, 138, 162, 207, 218, 327, 414, 621, 654, 981, 1242, 1863, 1962, 2507, 2943, 3726, 5014, 5886, 7521, 8829, 15042, 17658, 22563, 45126, 67689, 135378, 203067, 406134]

約数ペア:

[(1, 406134), (2, 203067), (3, 135378), (6, 67689), (9, 45126), (18, 22563), (23, 17658), (27, 15042), (46, 8829), (54, 7521), (69, 5886), (81, 5014), (109, 3726), (138, 2943), (162, 2507), (207, 1962), (218, 1863), (327, 1242), (414, 981), (621, 654)]