2119635

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{2243}}^1$

素因数の和:2264

約数の個数: 32

約数和(自身を含む): 4308480

約数和(自身を除く): 2188845

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 2243, 6729, 11215, 15701, 20187, 33645, 47103, 60561, 78505, 100935, 141309, 235515, 302805, 423927, 706545, 2119635]

約数ペア:

[(1, 2119635), (3, 706545), (5, 423927), (7, 302805), (9, 235515), (15, 141309), (21, 100935), (27, 78505), (35, 60561), (45, 47103), (63, 33645), (105, 20187), (135, 15701), (189, 11215), (315, 6729), (945, 2243)]