268492023

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{3307}}^1$

素因数の和:3444

約数の個数: 32

約数和(自身を含む): 414955520

約数和(自身を除く): 146463497

約数列:

[1, 3, 9, 27, 31, 93, 97, 279, 291, 837, 873, 2619, 3007, 3307, 9021, 9921, 27063, 29763, 81189, 89289, 102517, 307551, 320779, 922653, 962337, 2767959, 2887011, 8661033, 9944149, 29832447, 89497341, 268492023]

約数ペア:

[(1, 268492023), (3, 89497341), (9, 29832447), (27, 9944149), (31, 8661033), (93, 2887011), (97, 2767959), (279, 962337), (291, 922653), (837, 320779), (873, 307551), (2619, 102517), (3007, 89289), (3307, 81189), (9021, 29763), (9921, 27063)]