12852807045

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{647}}^1\times {\mathrm{101873}}^1$

素因数の和:102541

約数の個数: 32

約数和(自身を含む): 22180822272

約数和(自身を除く): 9328015227

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 647, 1941, 3235, 8411, 9705, 25233, 42055, 101873, 126165, 305619, 509365, 1324349, 1528095, 3973047, 6621745, 19865235, 65911831, 197735493, 329559155, 856853803, 988677465, 2570561409, 4284269015, 12852807045]

約数ペア:

[(1, 12852807045), (3, 4284269015), (5, 2570561409), (13, 988677465), (15, 856853803), (39, 329559155), (65, 197735493), (195, 65911831), (647, 19865235), (1941, 6621745), (3235, 3973047), (8411, 1528095), (9705, 1324349), (25233, 509365), (42055, 305619), (101873, 126165)]