133733799

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{919}}^1$

素因数の和:1004

約数の個数: 48

約数和(自身を含む): 218150400

約数和(自身を除く): 84416601

約数列:

[1, 3, 9, 19, 23, 37, 57, 69, 111, 171, 207, 333, 437, 703, 851, 919, 1311, 2109, 2553, 2757, 3933, 6327, 7659, 8271, 16169, 17461, 21137, 34003, 48507, 52383, 63411, 102009, 145521, 157149, 190233, 306027, 401603, 646057, 782069, 1204809, 1938171, 2346207, 3614427, 5814513, 7038621, 14859311, 44577933, 133733799]

約数ペア:

[(1, 133733799), (3, 44577933), (9, 14859311), (19, 7038621), (23, 5814513), (37, 3614427), (57, 2346207), (69, 1938171), (111, 1204809), (171, 782069), (207, 646057), (333, 401603), (437, 306027), (703, 190233), (851, 157149), (919, 145521), (1311, 102009), (2109, 63411), (2553, 52383), (2757, 48507), (3933, 34003), (6327, 21137), (7659, 17461), (8271, 16169)]