12973995

素因数分解:

$3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{1259}}^1$

素因数の和:1499

約数の個数: 24

約数和(自身を含む): 22604400

約数和(自身を除く): 9630405

約数列:

[1, 3, 5, 9, 15, 45, 229, 687, 1145, 1259, 2061, 3435, 3777, 6295, 10305, 11331, 18885, 56655, 288311, 864933, 1441555, 2594799, 4324665, 12973995]

約数ペア:

[(1, 12973995), (3, 4324665), (5, 2594799), (9, 1441555), (15, 864933), (45, 288311), (229, 56655), (687, 18885), (1145, 11331), (1259, 10305), (2061, 6295), (3435, 3777)]