12834129

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{7937}}^1$

素因数の和:7965

約数の個数: 24

約数和(自身を含む): 21718368

約数和(自身を除く): 8884239

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1617, 7937, 23811, 55559, 87307, 166677, 261921, 388913, 611149, 1166739, 1833447, 4278043, 12834129]

約数ペア:

[(1, 12834129), (3, 4278043), (7, 1833447), (11, 1166739), (21, 611149), (33, 388913), (49, 261921), (77, 166677), (147, 87307), (231, 55559), (539, 23811), (1617, 7937)]