20126093757

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3004343}}^1$

素因数の和:3004393

約数の個数: 32

約数和(自身を含む): 34610042880

約数和(自身を除く): 14483949123

約数列:

[1, 3, 7, 11, 21, 29, 33, 77, 87, 203, 231, 319, 609, 957, 2233, 6699, 3004343, 9013029, 21030401, 33047773, 63091203, 87125947, 99143319, 231334411, 261377841, 609881629, 694003233, 958385417, 1829644887, 2875156251, 6708697919, 20126093757]

約数ペア:

[(1, 20126093757), (3, 6708697919), (7, 2875156251), (11, 1829644887), (21, 958385417), (29, 694003233), (33, 609881629), (77, 261377841), (87, 231334411), (203, 99143319), (231, 87125947), (319, 63091203), (609, 33047773), (957, 21030401), (2233, 9013029), (6699, 3004343)]