1318362243

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{7963}}^1$

素因数の和:8179

約数の個数: 32

約数和(自身を含む): 1995459840

約数和(自身を除く): 677097597

約数列:

[1, 3, 11, 29, 33, 87, 173, 319, 519, 957, 1903, 5017, 5709, 7963, 15051, 23889, 55187, 87593, 165561, 230927, 262779, 692781, 1377599, 2540197, 4132797, 7620591, 15153589, 39950371, 45460767, 119851113, 439454081, 1318362243]

約数ペア:

[(1, 1318362243), (3, 439454081), (11, 119851113), (29, 45460767), (33, 39950371), (87, 15153589), (173, 7620591), (319, 4132797), (519, 2540197), (957, 1377599), (1903, 692781), (5017, 262779), (5709, 230927), (7963, 165561), (15051, 87593), (23889, 55187)]