39280383

素因数分解:

$3^4\times {\mathrm{337}}^1\times {\mathrm{1439}}^1$

素因数の和:1788

約数の個数: 20

約数和(自身を含む): 58893120

約数和(自身を除く): 19612737

約数列:

[1, 3, 9, 27, 81, 337, 1011, 1439, 3033, 4317, 9099, 12951, 27297, 38853, 116559, 484943, 1454829, 4364487, 13093461, 39280383]

約数ペア:

[(1, 39280383), (3, 13093461), (9, 4364487), (27, 1454829), (81, 484943), (337, 116559), (1011, 38853), (1439, 27297), (3033, 12951), (4317, 9099)]