4985883

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2729}}^1$

素因数の和:2771

約数の個数: 24

約数和(自身を含む): 8517600

約数和(自身を除く): 3531717

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 2729, 8187, 19103, 24561, 57309, 79141, 171927, 237423, 553987, 712269, 1661961, 4985883]

約数ペア:

[(1, 4985883), (3, 1661961), (7, 712269), (9, 553987), (21, 237423), (29, 171927), (63, 79141), (87, 57309), (203, 24561), (261, 19103), (609, 8187), (1827, 2729)]