2897367

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4621}}^1$

素因数の和:4654

約数の個数: 16

約数和(自身を含む): 4437120

約数和(自身を除く): 1539753

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 4621, 13863, 50831, 87799, 152493, 263397, 965789, 2897367]

約数ペア:

[(1, 2897367), (3, 965789), (11, 263397), (19, 152493), (33, 87799), (57, 50831), (209, 13863), (627, 4621)]