2079608391

素因数分解:

$3^3\times 7^1\times {\mathrm{151}}^1\times {\mathrm{72869}}^1$

素因数の和:73036

約数の個数: 32

約数和(自身を含む): 3544396800

約数和(自身を除く): 1464788409

約数列:

[1, 3, 7, 9, 21, 27, 63, 151, 189, 453, 1057, 1359, 3171, 4077, 9513, 28539, 72869, 218607, 510083, 655821, 1530249, 1967463, 4590747, 11003219, 13772241, 33009657, 77022533, 99028971, 231067599, 297086913, 693202797, 2079608391]

約数ペア:

[(1, 2079608391), (3, 693202797), (7, 297086913), (9, 231067599), (21, 99028971), (27, 77022533), (63, 33009657), (151, 13772241), (189, 11003219), (453, 4590747), (1057, 1967463), (1359, 1530249), (3171, 655821), (4077, 510083), (9513, 218607), (28539, 72869)]