80529201

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{5413}}^1$

素因数の和:5470

約数の個数: 32

約数和(自身を含む): 129936000

約数和(自身を除く): 49406799

約数列:

[1, 3, 9, 19, 27, 29, 57, 87, 171, 261, 513, 551, 783, 1653, 4959, 5413, 14877, 16239, 48717, 102847, 146151, 156977, 308541, 470931, 925623, 1412793, 2776869, 2982563, 4238379, 8947689, 26843067, 80529201]

約数ペア:

[(1, 80529201), (3, 26843067), (9, 8947689), (19, 4238379), (27, 2982563), (29, 2776869), (57, 1412793), (87, 925623), (171, 470931), (261, 308541), (513, 156977), (551, 146151), (783, 102847), (1653, 48717), (4959, 16239), (5413, 14877)]