77170077

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1223}}^1$

素因数の和:1295

約数の個数: 40

約数和(自身を含む): 124407360

約数和(自身を除く): 47237283

約数列:

[1, 3, 9, 19, 27, 41, 57, 81, 123, 171, 369, 513, 779, 1107, 1223, 1539, 2337, 3321, 3669, 7011, 11007, 21033, 23237, 33021, 50143, 63099, 69711, 99063, 150429, 209133, 451287, 627399, 952717, 1353861, 1882197, 2858151, 4061583, 8574453, 25723359, 77170077]

約数ペア:

[(1, 77170077), (3, 25723359), (9, 8574453), (19, 4061583), (27, 2858151), (41, 1882197), (57, 1353861), (81, 952717), (123, 627399), (171, 451287), (369, 209133), (513, 150429), (779, 99063), (1107, 69711), (1223, 63099), (1539, 50143), (2337, 33021), (3321, 23237), (3669, 21033), (7011, 11007)]