12237291

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{41203}}^1$

素因数の和:41223

約数の個数: 16

約数和(自身を含む): 19777920

約数和(自身を除く): 7540629

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 41203, 123609, 370827, 453233, 1112481, 1359699, 4079097, 12237291]

約数ペア:

[(1, 12237291), (3, 4079097), (9, 1359699), (11, 1112481), (27, 453233), (33, 370827), (99, 123609), (297, 41203)]