44396991

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{17681}}^1$

素因数の和:17724

約数の個数: 20

約数和(自身を含む): 68464704

約数和(自身を除く): 24067713

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 17681, 53043, 159129, 477387, 548111, 1432161, 1644333, 4932999, 14798997, 44396991]

約数ペア:

[(1, 44396991), (3, 14798997), (9, 4932999), (27, 1644333), (31, 1432161), (81, 548111), (93, 477387), (279, 159129), (837, 53043), (2511, 17681)]