13037727

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{1609}}^1$

素因数の和:1722

約数の個数: 16

約数和(自身を含む): 18109280

約数和(自身を除く): 5071553

約数列:

[1, 3, 37, 73, 111, 219, 1609, 2701, 4827, 8103, 59533, 117457, 178599, 352371, 4345909, 13037727]

約数ペア:

[(1, 13037727), (3, 4345909), (37, 352371), (73, 178599), (111, 117457), (219, 59533), (1609, 8103), (2701, 4827)]