2798991327

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4464101}}^1$

素因数の和:4464134

約数の個数: 16

約数和(自身を含む): 4285537920

約数和(自身を除く): 1486546593

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 4464101, 13392303, 49105111, 84817919, 147315333, 254453757, 932997109, 2798991327]

約数ペア:

[(1, 2798991327), (3, 932997109), (11, 254453757), (19, 147315333), (33, 84817919), (57, 49105111), (209, 13392303), (627, 4464101)]