2268021

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6353}}^1$

素因数の和:6380

約数の個数: 16

約数和(自身を含む): 3659904

約数和(自身を除く): 1391883

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 6353, 19059, 44471, 108001, 133413, 324003, 756007, 2268021]

約数ペア:

[(1, 2268021), (3, 756007), (7, 324003), (17, 133413), (21, 108001), (51, 44471), (119, 19059), (357, 6353)]