13183581

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{1627}}^1$

素因数の和:1740

約数の個数: 16

約数和(自身を含む): 18311744

約数和(自身を除く): 5128163

約数列:

[1, 3, 37, 73, 111, 219, 1627, 2701, 4881, 8103, 60199, 118771, 180597, 356313, 4394527, 13183581]

約数ペア:

[(1, 13183581), (3, 4394527), (37, 356313), (73, 180597), (111, 118771), (219, 60199), (1627, 8103), (2701, 4881)]