7673751

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{4003}}^1$

素因数の和:4083

約数の個数: 16

約数和(自身を含む): 11531520

約数和(自身を除く): 3857769

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 4003, 12009, 36027, 108081, 284213, 852639, 2557917, 7673751]

約数ペア:

[(1, 7673751), (3, 2557917), (9, 852639), (27, 284213), (71, 108081), (213, 36027), (639, 12009), (1917, 4003)]