56389311

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{6547}}^1$

素因数の和:6596

約数の個数: 32

約数和(自身を含む): 94291200

約数和(自身を除く): 37901889

約数列:

[1, 3, 9, 11, 27, 29, 33, 87, 99, 261, 297, 319, 783, 957, 2871, 6547, 8613, 19641, 58923, 72017, 176769, 189863, 216051, 569589, 648153, 1708767, 1944459, 2088493, 5126301, 6265479, 18796437, 56389311]

約数ペア:

[(1, 56389311), (3, 18796437), (9, 6265479), (11, 5126301), (27, 2088493), (29, 1944459), (33, 1708767), (87, 648153), (99, 569589), (261, 216051), (297, 189863), (319, 176769), (783, 72017), (957, 58923), (2871, 19641), (6547, 8613)]