380770521

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1\times {\mathrm{7103}}^1$

素因数の和:7380

約数の個数: 16

約数和(自身を含む): 515579904

約数和(自身を除く): 134809383

約数列:

[1, 3, 107, 167, 321, 501, 7103, 17869, 21309, 53607, 760021, 1186201, 2280063, 3558603, 126923507, 380770521]

約数ペア:

[(1, 380770521), (3, 126923507), (107, 3558603), (167, 2280063), (321, 1186201), (501, 760021), (7103, 53607), (17869, 21309)]