22515339

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3361}}^1$

素因数の和:3411

約数の個数: 32

約数和(自身を含む): 38730240

約数和(自身を除く): 16214901

約数列:

[1, 3, 7, 11, 21, 29, 33, 77, 87, 203, 231, 319, 609, 957, 2233, 3361, 6699, 10083, 23527, 36971, 70581, 97469, 110913, 258797, 292407, 682283, 776391, 1072159, 2046849, 3216477, 7505113, 22515339]

約数ペア:

[(1, 22515339), (3, 7505113), (7, 3216477), (11, 2046849), (21, 1072159), (29, 776391), (33, 682283), (77, 292407), (87, 258797), (203, 110913), (231, 97469), (319, 70581), (609, 36971), (957, 23527), (2233, 10083), (3361, 6699)]