16230309

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{2003}}^1$

素因数の和:2116

約数の個数: 16

約数和(自身を含む): 22540992

約数和(自身を除く): 6310683

約数列:

[1, 3, 37, 73, 111, 219, 2003, 2701, 6009, 8103, 74111, 146219, 222333, 438657, 5410103, 16230309]

約数ペア:

[(1, 16230309), (3, 5410103), (37, 438657), (73, 222333), (111, 146219), (219, 74111), (2003, 8103), (2701, 6009)]