1255662

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{337}}^1$

素因数の和:374

約数の個数: 40

約数和(自身を含む): 2944656

約数和(自身を除く): 1688994

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 337, 414, 621, 674, 1011, 1242, 1863, 2022, 3033, 3726, 6066, 7751, 9099, 15502, 18198, 23253, 27297, 46506, 54594, 69759, 139518, 209277, 418554, 627831, 1255662]

約数ペア:

[(1, 1255662), (2, 627831), (3, 418554), (6, 209277), (9, 139518), (18, 69759), (23, 54594), (27, 46506), (46, 27297), (54, 23253), (69, 18198), (81, 15502), (138, 9099), (162, 7751), (207, 6066), (337, 3726), (414, 3033), (621, 2022), (674, 1863), (1011, 1242)]