7107639

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1061}}^1$

素因数の和:1111

約数の個数: 32

約数和(自身を含む): 12234240

約数和(自身を除く): 5126601

約数列:

[1, 3, 7, 11, 21, 29, 33, 77, 87, 203, 231, 319, 609, 957, 1061, 2233, 3183, 6699, 7427, 11671, 22281, 30769, 35013, 81697, 92307, 215383, 245091, 338459, 646149, 1015377, 2369213, 7107639]

約数ペア:

[(1, 7107639), (3, 2369213), (7, 1015377), (11, 646149), (21, 338459), (29, 245091), (33, 215383), (77, 92307), (87, 81697), (203, 35013), (231, 30769), (319, 22281), (609, 11671), (957, 7427), (1061, 6699), (2233, 3183)]