22153593

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3307}}^1$

素因数の和:3357

約数の個数: 32

約数和(自身を含む): 38108160

約数和(自身を除く): 15954567

約数列:

[1, 3, 7, 11, 21, 29, 33, 77, 87, 203, 231, 319, 609, 957, 2233, 3307, 6699, 9921, 23149, 36377, 69447, 95903, 109131, 254639, 287709, 671321, 763917, 1054933, 2013963, 3164799, 7384531, 22153593]

約数ペア:

[(1, 22153593), (3, 7384531), (7, 3164799), (11, 2013963), (21, 1054933), (29, 763917), (33, 671321), (77, 287709), (87, 254639), (203, 109131), (231, 95903), (319, 69447), (609, 36377), (957, 23149), (2233, 9921), (3307, 6699)]