238667067

素因数分解:

$3^5\times {\mathrm{23}}^1\times {\mathrm{42703}}^1$

素因数の和:42741

約数の個数: 24

約数和(自身を含む): 373062144

約数和(自身を除く): 134395077

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 243, 621, 1863, 5589, 42703, 128109, 384327, 982169, 1152981, 2946507, 3458943, 8839521, 10376829, 26518563, 79555689, 238667067]

約数ペア:

[(1, 238667067), (3, 79555689), (9, 26518563), (23, 10376829), (27, 8839521), (69, 3458943), (81, 2946507), (207, 1152981), (243, 982169), (621, 384327), (1863, 128109), (5589, 42703)]