8149119

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1$

素因数の和:391

約数の個数: 32

約数和(自身を含む): 12821760

約数和(自身を除く): 4672641

約数列:

[1, 3, 11, 19, 33, 41, 57, 123, 209, 317, 451, 627, 779, 951, 1353, 2337, 3487, 6023, 8569, 10461, 12997, 18069, 25707, 38991, 66253, 142967, 198759, 246943, 428901, 740829, 2716373, 8149119]

約数ペア:

[(1, 8149119), (3, 2716373), (11, 740829), (19, 428901), (33, 246943), (41, 198759), (57, 142967), (123, 66253), (209, 38991), (317, 25707), (451, 18069), (627, 12997), (779, 10461), (951, 8569), (1353, 6023), (2337, 3487)]